The film was shot in Vancouver in early spring. In order to take a good shot of the roller coaster, several young people on the crew had to ride the roller coaster all night long, riding the roller coaster 20-25 times a night.
The shooting of the roller coaster scene combines traditional special effects with modern computer technology. After on-site inspections, the film crew finally decided to choose the location of this set of shots in the amusement park in Vancouver, where there is a roller coaster with a height of 65 feet. In the field shooting, the crew used various methods such as safety ropes, real performances, and green screen special effects to create a more realistic atmosphere. In the studio shooting, the crew imitated 6 roller coasters and built a 30-foot-high steel frame for all-round shooting through various cumbersome technical means. In addition, the roller coaster depicted in the film is 250 feet high, so it had to be compensated by computer special effects in post-production.
