The Devil's Platform is an episode of the television show Kolchak: The Night Stalker. It was directed by Allne Baron and written by Tim Maschler and Donn Mullally. It first aired November 15, 1974.
Description[]
A politician (Tom Skerritt) on a meteoric rise murders his opposition through a pact with Satan which gives him the ability to turn into an invulnerable dog.