What if Don Bluth moved to MGM/The Secret of NIMH

The Secret of NIMH is a 1982 American animated dark fantasy adventure film produced by MGM Bluth Studios. It is an adaptation of Robert C. O'Brien's 1971 children's novel Mrs. Frisby and the Rats of NIMH. The film was directed by Don Bluth and features the voices of Elizabeth Hartman, Dom DeLuise, Arthur Malet, Derek Jacobi, Hermione Baddeley, John Carradine, Peter Strauss and Paul Shenar. The "Mrs. Frisby" name in the novel had to be changed to "Mrs. Brisby" during production due to trademark concerns with Frisbee discs. It was followed in 1998 by a direct-to-video sequel called The Secret of NIMH 2: Timmy to the Rescue. In 2015, a CGI/live action remake was reported to be in the works.