Sinister Is A Monster! (Boomertoons)

Sinister Is A Monster! is a Aldo Boomer animated short film that was released in 1946.

Characters

 * Rocky Cat
 * Sinister
 * Grim Reaper
 * Ghost
 * Skeleton
 * Sheriff

Voice Characterizations

 * Frank Graham - Rocky Cat
 * Edward Everett Horton - Narrator

Credits

 * Director: Wally Washer
 * Story: Cap Palmer, Hubie Karp
 * Animation: Volus Jones, Don Williams, Ken Hultgren, Gordon Whittier
 * Layouts: Edward Haber
 * Backgrounds: Marion Stirrett
 * Music: Eric Maddox (theme music), Edgar Litchin