Ian Bryce is an English film producer. Starting as a production assistant on Return of the Jedi in 1983, he has since served as a producer for films including Twister, Saving Private Ryan, The Island, Spider-Man, Transformers, and Teenage Mutant Ninja Turtles. According to The Numbers, his films have grossed $7 billion worldwide—making him the 14th highest-grossing film producer as of 2024.

Twister is a 1996 American disaster thriller film directed by Jan de Bont from a screenplay by Michael Crichton and Anne-Marie Martin. It was produced by Crichton, Kathleen Kennedy, and Ian Bryce, with Steven Spielberg, Walter Parkes, Laurie MacDonald, and Gerald R. Molen serving as executive producers. The film stars an ensemble cast that includes Helen Hunt, Bill Paxton, Jami Gertz, Cary Elwes, Philip Seymour Hoffman, Alan Ruck, Todd Field, and Jeremy Davies as a group of amateur but spirited storm chasers trying to deploy a tornado research device during a severe outbreak in Oklahoma. Twister was released in theaters on May 10, 1996. It is notable for being among the first films to be released on DVD in the United States.