Simu Liu Sounds the Alarm Over Viral AI Fight Video of Brad Pitt and Tom Cruise

Simu Liu is speaking out after a viral AI video sparked debate in Hollywood. The Marvel actor reacted on social media after filmmaker Ruairi Robinson shared a clip showing an AI-generated fight between Brad Pitt and Tom Cruise. The video spread quickly online, with some people saying it showed how realistic AI filmmaking has become.

Liu did not agree with the praise. Instead, he criticized the fight choreography and said the action did not look real to anyone familiar with martial arts. Responding to the viral clip, he wrote, LOL anyone who has ever watched a martial arts movie knows this is absolutely dog***. His reaction quickly became part of the larger conversation about artificial intelligence in the entertainment industry.

LOL anyone who has ever watched a martial arts movie knows this is absolutely dogshit https://t.co/tIjZnACs8R

— Simu Liu (@SimuLiu) February 12, 2026

The discussion around the video grew when other Hollywood voices weighed in. Deadpool writer Rhett Reese had suggested the clip hinted at a future where human performers could be replaced. Liu pushed back on that idea. He has often said he believes real people are at the heart of filmmaking. In a previous comment, he explained his view clearly, saying art is art because it’s human.

The actor’s stance comes during a busy period in his career. He is currently starring in the sci-fi espionage series The Copenhagen Test on Peacock. In the show, he plays an intelligence analyst dealing with a hacked mind.

Fans will also see him return as Shang-Chi in Avengers: Doomsday, which is expected to arrive in 2026.

Liu’s reaction to the AI fight video shows how divided the industry is about new technology. Some see AI as the future, while others believe it cannot replace real skill and physical performance. His comments have added more fuel to the debate about how far AI should go in filmmaking.

This situation shows how complicated the future of entertainment may be. Technology can be exciting, but many people still value real talent and human effort. What do you think about Simu Liu’s reaction and the rise of AI in movies? Share your thoughts in the comments.