Attack of the Mutant Part 1 is a Goosebumps television episode adapted from the R. L. Stine novella Attack of the Mutant. It was written by Billy Brown and Dan Angel and was directed by William Fruet. It first aired September 7, 1996.
Description[]
Continuing from Part 1, Skipper Matthews fears he is losing his grip on reality after a visit through The Masked Mutant's lair and discovers that his new best friend is not who she seems.