The Twilight Zone Movie Disaster: How Three Deaths on Set Changed Hollywood Forever

On the 23rd of July 1982, production was underway for a film version of the popular science fiction horror television series The Twilight Zone. On this particular day, cast and crew would be filming an intense action scene set in a war zone — a shoot involving a real helicopter, pyrotechnic special effects, waist-deep water, and two child actors.

This complex scene would ultimately go catastrophically wrong. And the fallout from it would change the movie industry forever.

A Franchise Built on Imagination

The Twilight Zone first broadcast in 1959. It was a sci-fi horror anthology series where each episode told a standalone story, usually featuring fantastical or surreal elements and almost always ending with an unexpected twist. Most episodes began with a distinctive narration:

You’re traveling through another dimension — a dimension not only of sight and sound, but of mind. A journey into a wondrous land whose boundaries are that of imagination. That’s the signpost up ahead. Your next stop: the Twilight Zone.

Over the years, the show consistently caught the imagination of viewers, leading to significant success and many spin-off projects — television and radio series, theme park rides, and countless pop culture references.

In the early 1980s, the idea for a Twilight Zone movie arose. The prospect was exciting enough to attract the attention of legendary director Steven Spielberg. He wouldn’t be the only director involved. The film would be an anthology of four separate tales — three of them retellings of existing episodes, each with a different director.

John Landis, best known for An American Werewolf in London and National Lampoon’s Animal House, was hired to direct one of the segments. His story would see a bigoted man magically transported back in time to experience firsthand the terrible treatment some of the groups he hated were historically subjected to.

In one scene, the man would flee a Vietnamese village at night while being shot at by American soldiers. As he fled, he would carry two children from the village to safety — thus somewhat redeeming himself before the end of the story.

The Illegal Hiring

Vic Morrow, a prolific film and TV actor of the time, was hired for the lead role. Casting the two children he would save, however, was harder.

Labor laws meant filmmakers had to get special permission for any shoots involving minors. It wasn’t permitted for children to film late at night or take part in scenes involving pyrotechnic special effects.

To get around this restriction, director John Landis and his producers illegally hired two children related to friends of crew members. They would pay the parents in cash and carefully avoid mentioning the presence of children to the shoot’s fire safety and welfare officer.

The children hired were seven-year-old Myca Dinh Le and six-year-old Renee Shin-Yi Chen. Neither child was an actor, but both were outgoing and adventurous, and their parents believed they would enjoy the experience of being involved in a real Hollywood production.

One parent of each child would be present for the shoot. They were assured there would be no pyrotechnics or dangerous stunt work — only some loud noises.

The Night of the Shoot

On the 23rd of July 1982, the time had come to film the intense action sequence where Vic Morrow’s character would flee a village under heavy gunfire. The location was Indian Dunes, a film ranch near the Six Flags Magic Mountain amusement park in Valencia, California. A mock village was constructed, and various set pieces were prepared — including an authentic Bell UH-1 Iroquois helicopter.

Flying this helicopter was Dorsey Wingo, a pilot who had served in the Vietnam War and had experience with this specific type of aircraft. At the same time, however, Wingo had no experience navigating the hierarchy of a film set.

He would undertake three flights that evening to allow the filming of three different shots. The first flight went well. During the second, the detonation of a pyrotechnic effect blasted so much water into the rotors that it disrupted Wingo’s ability to see.

He complained to a production manager, telling them subsequent explosions should not be as powerful or as close, and voicing his concern that as well as water, debris could be blasted up into the rotor blades.

There are conflicting accounts as to whether these complaints reached John Landis, and how seriously they were taken if they did. After the production manager spoke to Landis, Wingo was told not to worry.

The Crash

The time came to shoot the scene in which Vic Morrow would carry the two children across the river. It was around 2:30 a.m. Dorsey Wingo was at the controls of the helicopter, hovering at a height of around 7.5 meters above the set, accompanied by several other crew members. John Landis was on the ground nearby, coordinating the action.

Shooting began. Multiple cameras tracked Vic Morrow as he waded across the river with a child under each arm. Pyrotechnic effects and squibs exploded around them.

At one point, Morrow stumbled, dropping Renee Chen into the water. As he rushed to pick up the child, a nearby pyrotechnic effect detonated so forcefully that the resultant flames engulfed the tail rotor of the hovering helicopter.

Dorsey Wingo lost control. The aircraft immediately crashed down into the water — on top of Vic Morrow, Myca Dinh Le, and Renee Shin-Yi Chen, killing them instantly.

Emergency services were called, but the injuries were so catastrophic there was no possibility of survival. Wingo and several other crew members from the helicopter were taken to hospital with minor injuries and soon released.

The Aftermath

Funerals were arranged. Many mourners at Vic Morrow’s funeral were surprised when John Landis turned up uninvited to give a eulogy. During the speech, Landis emphasized how sudden, unpredictable, and impossible to prevent the accident had been. Landis also attended the funerals of Myca and Renee — again, without invitation.

An investigation by the National Transportation Safety Board concluded that the pyrotechnic effect had blasted debris into the rotors and caused heat damage, leading to the loss of control and the crash.

While the mechanical cause could be clearly established, who was to blame was another question. Lengthy and complicated legal proceedings began — both criminal and civil. Several senior production staff were acquitted of wrongdoing.

Dorsey Wingo was criticized for his failure to act more strongly on his concerns, and for comments made during the trial that Vic Morrow could have moved out of the way. He was ultimately cleared of criminal charges.

John Landis received the most attention. Several people recalled him shouting for the helicopter to fly lower directly before the crash. Others alleged they had heard him joking about being thrown in jail for hiring children illegally, and joking that he might lose the helicopter. It was also claimed he had ignored advice about safety on set before, and had used live ammunition to create bullet impact effects on plants earlier in the production.

Landis denied these claims and was ultimately acquitted of any criminal wrongdoing. Multiple civil claims were settled out of court in favor of the bereaved. The year after his acquittal, Landis invited the jury who had cleared him to a special screening of his latest film as a thank you. He went on to have a long and productive career.

The Legacy

The disaster led to significant changes in the film industry. Warner Brothers began drawing up guidelines for filming with potentially dangerous acts or elements. The Director’s Guild of America started a telephone hotline to quickly answer safety and best practice queries from producers and directors. The Screen Actors Guild introduced another hotline for members to report shoots they felt were unsafe. Pyrotechnic effects became more tightly regulated.

Making movies — particularly ones involving risky stunts and complicated action sequences — is still a dangerous business. There are still many issues around safety on set. But the changes made in the aftermath of the Twilight Zone disaster represented a huge step forward in empowering everyone involved to recognize, report, and ultimately prevent unsafe situations.

The Twilight Zone movie was released with a cut-down version of the first story still included. It received mixed reviews but was a financial success and built interest in the franchise.

Steven Spielberg, who had previously been friends with John Landis but severed ties with him after the accident, later said: “No movie is worth dying for. I think people are standing up much more now than ever before to producers and directors who ask too much.”

Three people died on a film set because safety was treated as an obstacle rather than a priority. The industry changed because of it. But no regulation, no hotline, and no guideline can undo what happened that night at Indian Dunes.