Four Images, 83 Sets: Marco Magario Premieres Er Loop

A legend of the show.

Chris opened by calling Marco a legend of the show, even if viewers didn't know it: besides HOLY GRAiL, he has picked many of the pieces the weekly show has watched. Andrew was back after every flight in the UK was cancelled the week before, which meant Mary had filled in and he had missed Kavan the Kid's second session. Marco said Kavan is not just talented but humble and easygoing, someone who explains everything.

Asked who he watches, Marco said his feed is nothing but AI films and he watches everything. His view is that the West only sees the tip of the iceberg, because so many incredible creators in China publish only on Chinese platforms, not YouTube or Western social media.

That led Chris to a headline: Bilibili, which he described as the YouTube of Asia, is going global and accepting uploads from the West. Andrew compared it to football after the limits on foreign players were lifted. Creators won't like the competition, but the best will rise to the top.

Can you forget I exist?

Marco met Chris at the World AI Film Festival in Cannes, where he was a finalist with FRACTAL, his first short. Ten days before the festival, Seedance 2.0 became available, and he decided he needed a second film in his portfolio. He went to his wife first.

“Can you forget I exist for like 10 days?”

Marco Magario▶ 8:49

They have four daughters. For ten days he saw them only at meals and for the bedtime story he tells every night, and worked 16 to 18 hours a day. He gives the film's credit to his wife.

“The whole credits for the film is to my wife, of course, because she was an angel and she took care of everything.”

Marco Magario▶ 9:25

It was his first time with Seedance, though he knew Kling 3.0 well, so he spent one day working out the workflow and prompting. He had a rough script and revised it 23 times during production. With one day left he had no sound and no score, and made all of it in that last day, with thousands of generations in Suno.

You need to watch this.

He arrived in Cannes, in his words, a nobody, with HOLY GRAiL finished and the nerve to show it to people. On the first night he spotted Alex Patrascu at a table in his hotel, introduced himself, and showed his work to the group. A creator he called Martin took him under his wing and introduced him around, and within days he had met Chris, Yonatan Dor and the rest of the crowd.

“I started going up to people and telling them, you need to watch this.”

Marco Magario▶ 10:33

Yonatan made him an offer, and Marco started working with The Dor Brothers right after the festival.

“I came from nothing in this space, and then in 3 days I'm working with one of the best companies in the world making AI videos.”

Marco Magario▶ 12:48

Chris drew the lesson he keeps seeing: in-person events, from Cannes to the Bionic Awards in London to meeting Blacklight in San Francisco, make connections online events can't.

Fifty to one on the French.

▶ Watch HOLY GRAiL

For anyone who missed it on the weekly show, Andrew suggested a scene from HOLY GRAiL, Marco's comedy set in Renaissance Florence in 1503. After it went up on YouTube and X, Yonatan reposted it and it took off.

In the scene Marco chose, a man who knows how history goes bets on it: the Battle of Cerignola on 28 April, where the Spanish arquebusiers break the French charge, then the fall of Naples on 13 May without a siege, at 50 to 1. Then he asks what rich people do with money, and gets a lecture on diversification and passive income from agricultural land.

The Dor Brothers were in the live chat and called out the Roboarm Cam. Chris read it as a nod to Marco's trademark camera moves.

Real photos, assembled by hand.

Er Loop stars Marco. He joked that it's because he's a narcissist. The real reason was a test. Normally he generates character sheets with GPT Image 2 or Nano Banana Pro, starting from photos and letting one prompt lay out the sheet. This time he took photos of himself on his phone and assembled the sheet himself in Photoshop.

“I did a first clip test generation, and it was so crazy because the facial realism was completely different from everything I did before.”

Marco Magario▶ 21:07

That settled it. Playing himself also meant no copyright or likeness questions, a topic the Creator Sessions keep coming back to. And it gave the film a personal dimension: he plays himself as an idiot on purpose.

“I never take myself too seriously.”

Marco Magario▶ 22:27

Chris told the origin story. Marco had sent him a single clip of himself doing a little shuffle, the one that opens the film. Chris laughed so hard he asked what it was turning into, and watched it grow, version by version, into a full film. In HOLY GRAiL, by contrast, Marco cast himself as a minor character killed by an arrow after two minutes.

Before the premiere he set expectations: a dark comedy, fun on the surface, full of satire and references, with detail in the background worth looking for. He made every clip, the edit, the sound design and the score himself, generating more than 2,000 songs in Suno, including a rap and remixes of classical music that is out of copyright.

Wake up, idiot.

▶ Watch Er Loop

Marco thinks he has a gluten problem. It's stage four stomach cancer. He wakes to a voice repeating wake up, idiot, in an afterlife run by three Fates, who try to explain the Myth of Er, then put it simply: you are dead, and you get to choose the life you want. Clap your hands, and time, space and body are yours to change. Be specific, one warns him, or you get random results.

What follows is a run of lives he can't commit to: a flying superhero landing at a cliff-top mansion, a fantasy war against orc legions, the real world but better, where every church has become a centre for science and human progress, an army of his own clones, being hailed king of kings. Each time a Fate asks him to lock it in. Each time he is just testing stuff, and time is running out.

In the end he asks to be let out. He won't remember any of it, will he? Does the hamster remember his last run on the wheel? He wakes in his own life, beside his partner, with Nietzsche's eternal return on his mind. Would you do this all over again? Of course. Then a familiar voice: wake up, Marco, dinner is getting cold. And the loop begins again.

A different set in every scene.

First, a confession from Chris. During production he had suggested a futuristic digital pyramid civilisation, and there it was on screen, exactly as he had pictured it. Then the big question: where did this come from?

The idea started as a constraint. Making HOLY GRAiL, Marco built what he called dynamic scenes in his Claude setup: scenes with no environment references at all, just video. That's where he noticed something.

“Video models like Seedance are incredible at making environments. They can make the scene in a much more cinematic way than an image model can.”

Marco Magario▶ 49:32

So he set out to make a story where the set changes every time. An all-powerful man who can do anything felt too obvious. Then his love of philosophy clicked it into place: the Myth of Er from Plato's Republic, where a soldier dies, sees every life he could have lived, chooses one, drinks from the river Lethe and forgets, and the cycle goes on.

He always writes a screenplay before production. This time he didn't.

“It's only one question, which is what's going to happen next? What do I want to see next?”

Marco Magario▶ 52:09

Eighty-three scenes meant 83 rounds of that question, with the dialogue and the story developing on the go, like a stream of consciousness. That only works, he pointed out, when you are making it alone and don't need a crew aligned to a script.

Direct the delivery, not the voice.

Many of the chat's questions were about the grade. He tried a lot of looks and chose the dark one on purpose.

“This film is like an easy watch, but after all it's dark, because it reflects how we are completely incapable of taking choices.”

Marco Magario▶ 53:50

Grading was a huge mess, because Seedance's colour output isn't great. What helped was Topaz with HDR ProRes output, which gave him brighter colours and more bit depth to work with. In the chat, Eliott Mogenet called it a new AI genre, something impossible or very expensive without AI, and Chris agreed.

Then the accents. Chris described Marco sending him clips on WhatsApp asking whether each one sounded British or American. Marco's answer to the accent problem is not to fight the voice.

“If you try to control the voice too much you come up with something which sounds mechanic.”

Marco Magario▶ 57:04

He generates on several aggregators, but never takes footage from Dreamina, because he finds too many noise artifacts and stained or pixelated frames to clean up. He is in Dreamina's creative partner programme, and mostly uses it for these cheap voice rerolls. He has told them about the noise, and expects it to be fixed.

Three Fates, three stereotypes.

Lara asked where the three women came from. The answer starts with Disney's Hercules, whose three Fates are a tall one with a long nose, a large one and a small one. Marco's versions are Clotho, Atropos and Lachesis, each built as a contemporary stereotype you recognise instantly.

Clotho has a snobbish, slightly French attitude. Atropos is an old Chinese lady, inspired by a Louis C.K. stand-up bit, a calm tea drinker who goes off the rails. Lachesis is his American stereotype, always eating junk food, and the one who saves him. At the end she claps and gives him his life.

“I'm an idiot. I never make a single right choice.”

Marco Magario▶ 1:02:52

The life she gives him is his real one. The family in the final scenes are his partner and his daughters. His partner needed only a full-body photo as a reference. Generating children from photos is blocked, as it should be, so his daughters came from a family picture: the one you see by the bed.

California Girl wondered in the chat whether Lachesis was gluttony from the seven deadly sins. Not quite, Marco said: the point was a figure you remember on sight, and each of the three has an addiction of some kind.

That's the whole film.

His favourite part is the religion sequence, funny without going too far. The hardest was the Iron Man sequence where he clones himself, which ate the most credits. Then he asked the hosts to guess how many images he made for the film. The guess: if he made 2,000 songs, he must have made even more images.

“There is a lot of misconception, especially for the people who approach AI video generation, in which they think that they have to create this huge amount of assets, while the whole film was four images.”

Marco Magario▶ 1:08:03

Four character sheets, his own and the three Fates. No style references, no set images. Everything is text to video, which is exactly why every scene can have a new set: you can't recreate the same set twice anyway. Chris contrasted it with Kavan the Kid's long scenes in fixed locations, which need many references, and suggested world models will be the way to lock environments in future.

Lara asked whether the camera movement was a signature. Completely intentional, he said. Every prompt sets how the shot starts, the camera angle, the lens and the aperture, and in a multishot prompt, the shot type, angle and movement for every cut.

Talk, don't type.

Chris described watching Marco work: dictating with Wispr Flow instead of typing, getting a big prompt back from Claude, testing it in Seedance, and judging the result. Marco explained why talking suits him: he pictures each scene with his eyes closed, and it is easier to say it than write it.

His Claude system is trained to turn that raw description into a prompt, and it is good enough that he doesn't read what it writes. He pastes it in and runs it twice.

“Do two generations, because if you do only one it could be random. If you do two generations then you usually understand if the prompt is correct or not.”

Marco Magario▶ 1:11:05

Multishot, he says, is what changed everything. Before it, the alternative was storyboarding, which he thinks actively hurts AI film.

“I find that storyboarding is very bad for AI, because you lock the video model into something which he's forced into that kind of aesthetic.”

Marco Magario▶ 1:13:08

No image model makes truly cinematic frames yet. Ask one for an anamorphic lens flare and you get a flare, but not one that comes from the light sources in the scene. With multishot, the video model handles the cinematic look across the cuts far better than clips generated one by one from first frames. The hosts then looked ahead: Seedance 2.5 finally losing the plastic look, Kling and Veo updates expected before the end of the year, and open models fast enough to generate in real time.

Build it like a studio.

Generating the footage took about two weeks. The delay came after. He wanted the ending, after Lachesis claps, to be real footage, and shot a huge amount on an old camcorder for a home-video feel. When he edited it, it didn't speak to him. Kids are hard to film naturally: the moment the camera comes out, they change. So the ending became AI too.

The film is packed with Easter eggs. The song over the Iron Man sequence, which he wrote, mocks every superhero who can't fly, Batman included. And listen again to the opening song, knowing where Marco is sitting when it plays.

Then the question the chat had been waiting for, from vesicastudio: how did he train Claude? He went through every level, from chat, where you paste in files and skills until the context window fills up, to Cowork, with everything in a local folder, to Claude Code, which can use plugins and write Python scripts for you.

“The way you should build it is like a studio.”

Marco Magario▶ 1:23:55

It is hard, he admits. You have to get into a mindset of trying and trying again. Chris called him the Claude master and hopes to bring him back for a session on exactly that. His last tip came from the score: take music that is out of copyright and remix its style in Suno. He mixed Wagner's Valkyrie into one track. Chris called it a tip for the vault.