Amblimation

Amblimation was the animation production arm of Steven Spielberg's Amblin Entertainment. It was formed by Steven Spielberg in May 1989, following the success of Who Framed Roger Rabbit (1988), and after he parted ways with Don Bluth, due to creative differences. It was stationed in what was originally the D. Napier & Son factory in Acton, London and had 250 crew members from 15 different nations. It has only produced five feature films: An American Tail: Fievel Goes West (1991), Shelly (1992), We're Back! A Dinosaur's Story (1993), Balto (1995), and The Imps of Nature (1996), all five of which were composed by James Horner and distributed by Universal Pictures. The company's mascot, Fievel Mousekewitz, appears in its production logo.

The studio closed after only 8 years of operation and became a self-storage facility called Access Self-Storage. All 250 of Amblimation's crew members went on to join DreamWorks Animation (which was later acquired in 2016 by Universal's parent company NBCUniversal for $3.8 billion), while some of them also worked at Universal Feature Animation for a very short time before they moved to DreamWorks.

Television
Note: Both television series were co-produced with Universal Television Animation.
 * Back to the Future: The Animated Series (1991-1992)
 * Fievel's American Tails (1992) (with Nelvana)