Joel Grey

Joshua Trundle (voice)

George Gobel

Father Mouse (voice)

Tammy Grimes

Albert (voice)

John McGiver

Mayor (voice)

Patricia Bright

Sarah Trundle / Mother Mouse (voice)

Scott Firestone

Son / Boy Mouse (voice)

Christine Winter

Daughter / Girl Mouse (voice)

Allen Swift

Santa Claus (voice)

Bob McFadden

Substation Operator / Councilmen / Handyman (voice)

Jules Bass

Arthur Rankin, Jr.