Scooby-Doo and Scrappy-Doo S3, E1

The adventures of the mystery solving dog and his nephew.

Cast:Casey Kasem , Don Messick , Heather North , Frank Welker , Lennie Weinrib , Patricia Stevens , John Stephenson , Marla Frumkin , Jack Angel , Nicole Jaffe , Alan Oppenheimer , Daws Butler , Pat Fraley , Joan Gerber , Ed Begley Jr. , Phil Hartman , Louis Jourdan , Scatman Crothers