A difficult movie set can test anyone’s patience, but some productions went far beyond long hours and uncomfortable costumes. Actors encountered uncontrolled animals, freezing water, malfunctioning effects, questionable stunts, and working conditions that made finishing the film feel like a serious risk. Some people quit outright, while others walked off temporarily or threatened to leave unless something changed. A few eventually returned, although not without drawing a very clear line.
1. Roar

The people making Roar were not working around a handful of carefully trained movie animals. The production used dozens of lions, tigers, leopards, and other big cats, many of which moved freely around the performers. Cinematographer Jan de Bont required extensive stitches after a lion tore open his scalp, while Tippi Hedren, Melanie Griffith, and assistant director Doron Kauper were also seriously injured. Reports differ on the exact total, but dozens of cast and crew members were hurt, and a group of workers reportedly quit together after witnessing repeated attacks.
2. Rust

Several members of the Rust camera department had reached their limit before the production’s fatal shooting in October 2021. Workers complained about long commutes, delayed pay, limited rehearsals, firearm handling, and what they considered an inadequate response to safety concerns. Six camera crew members walked off the set on the morning cinematographer Halyna Hutchins was killed, while first camera assistant Lane Luper had already resigned. Their replacements had arrived only shortly before the rehearsal in which a revolver held by Alec Baldwin discharged a live round, killing Hutchins and injuring director Joel Souza.
3. Midnight Rider

The first day of filming Midnight Rider ended with one crew member dead and several others injured. The production placed actors and technicians on an active railroad trestle in Georgia for a scene involving a heavy metal hospital bed, even though the filmmakers did not have permission to film on the railway property. When a freight train arrived, camera assistant Sarah Jones was killed while others narrowly escaped. Producers later attempted to restart the Gregg Allman biopic, but William Hurt withdrew from the film, and Allman publicly asked that the project be abandoned.
4. Apocalypse Now

Apocalypse Now was already slipping behind schedule when Typhoon Olga struck the Philippines in May 1976. The storm destroyed major sets, stranded members of the production, and forced filming to shut down for several weeks. Most of the cast and crew returned to the United States while the damage was assessed, but some workers never came back when production resumed. Those who did return still faced jungle heat, illness, equipment problems, and a shoot that continued far longer than originally planned.
5. The Island of Dr. Moreau

Rob Morrow did not need months to decide that The Island of Dr. Moreau was going badly. Shortly after arriving in Australia, he found a production struggling with severe weather, constant script changes, studio interference, and growing conflict involving director Richard Stanley and the cast. Morrow called New Line Cinema chairman Rob Shaye and asked to be released from the movie after only a few days. David Thewlis replaced him, and Stanley was fired soon afterward, although he later returned to the set disguised as one of the film’s animal-human hybrids.
Trending on The Scroller
6. The Revenant

Remote locations and natural light gave The Revenant its harsh appearance, but they also made the shoot unusually demanding. Crew members carried equipment through deep snow, worked in extremely low temperatures, and had only brief windows each day to capture certain scenes. Leonardo DiCaprio repeatedly entered freezing water, and the production eventually relocated from Canada to Argentina when the available snow began disappearing. Union representative Damian Petti said that between 15 and 20 crew members either quit or were dismissed during the shoot, although not every departure was publicly tied to one specific safety incident.
7. X-Men

The cast of X-Men reportedly came close to staging a collective walkout after a stunt involving Hugh Jackman went wrong. According to accounts later published about the production, director Bryan Singer proceeded with the sequence after producer Tom DeSanto raised concerns, and Jackman was left bleeding when the stunt malfunctioned. When studio executives attempted to remove DeSanto from the set, several principal actors threatened to quit in protest. The confrontation ended without the cast leaving, but it marked a point when the people in front of the camera no longer trusted how decisions were being made behind it.
8. The Abyss

Filming The Abyss meant spending months inside an enormous, partly submerged nuclear reactor containment structure converted into a water tank. Actors worked underwater for long periods, visibility sometimes disappeared, and over-chlorinated water reportedly irritated skin and damaged hair. During the emotionally exhausting resuscitation scene, Mary Elizabeth Mastrantonio endured repeated takes while soaking wet and being slapped and struck on the chest as part of the performance. When the camera ran out of film, and James Cameron prepared to repeat the scene again, she walked off shouting that the actors were not animals.
Sign up for our newsletter
9. The Wizard of Oz

Margaret Hamilton returned to The Wizard of Oz after a fire effect left her with serious burns, but she was not willing to take the same risk twice. During the Wicked Witch’s fiery exit from Munchkinland, the trapdoor beneath Hamilton failed to lower her quickly enough, exposing her to the flames. After recovering, she was asked to perform another sequence involving fire and a smoking broom. Hamilton refused, so stunt performer Betty Danko took her place and was later injured when the broom effect exploded.
10. Predator

Jean-Claude Van Damme was originally hired to play the creature in Predator, but the first version of the costume was very different from the towering alien eventually seen in the film. The awkward red suit restricted his vision and movement, while some sequences reportedly required him to perform in jungle heat on elevated leg extensions. Van Damme later said he objected to the dangerous physical demands and struggled to breathe inside the costume. Other people involved with the production have said he was dismissed rather than quitting, but everyone agrees that his brief time on the movie ended after disputes over the suit and how he was expected to perform in it.
11. The Dog Stars

Josh Brolin nearly left The Dog Stars after just one day, although his concern was not a failed stunt or an unsafe physical effect. Ridley Scott’s fast, lightly rehearsed directing style made Brolin feel so uncertain that he called his agent and said he wanted out. His agent persuaded him to rest before making a final decision, and Brolin later watched the completed footage with Scott. He stayed and eventually described the project as one of his more creatively satisfying experiences, but the first day came surprisingly close to being his last.
In the mood for more?
Check out 15 Movies That Were Complete Disasters on Set but Became Classics, or take a look at 10 Costly Movie Sets Built for One Big Scene. If you want to see more stories from behind the camera, you can check out 15 Famous Movie Sets That Were Abandoned and Are Still Standing Today.
