Jack (voice)
Jack Benny
Mary (voice)
Mary Livingstone
Rochester (voice)
Eddie 'Rochester' Anderson
Don (voice)
Don Wilson
The Maxwell / Ed the Vault Guard (voice)
Mel Blanc
Original Music Composer
Milt Franklyn
Story
Tedd Pierce
Director
Robert McKimson
Producer
John W. Burton
Animation
Warren Batchelder
Ted Bonnicksen
Tom Ray
Editor
Treg Brown
Sound Effects Editor
Layout
Robert Gribbroek
George Grandpré
Background Designer
Bob Singer