Invader ZIM

81% TMDB 2001 Animated, Cartoon, Fantasy TV-Y7

An inept alien spy poses as a grammar-school student to scout Earth for an invasion by planet Irk. ZIM's feckless efforts to gather information soon capture the attention of his nosy classmate Dib, a youngster who's obsessed with the paranormal.

Richard Horvitz, Andy Berman, Melissa Fahn