Fred Gwynne

"Herman Munster"

Yvonne De Carlo

"Lily Munster"

Al Lewis

"Grandpa"

K.C. Martel

"Eddie Munster"

Sid Caesar

"Dr. Dustin Diablo"

Peter Fox

"Det. Glen Boyle"

Bob Hastings

"Cousin Phantom of the Op…"

Herb Voland

"Police Chief Harry Boyle"

Charles Macaulay

"Police Commissioner McCl…"

Colby Chester

"Michael"

Joseph Ruskin

"Paulo"

Howard Morris

"Cousin Igor"

Ezra Stone

"Dr. Lichtliter"

Gary Vinson

"Patrolman Larry"

Al White

"Prisoner"

Billy Sands

"Shorty"

Barry Pearl

"Warren Thurston"

Anita Dangler

"Elvira"

Kenny Rhodes

"The Boy"

Lou Richards

"Boyfriend (uncredited)"

Tom Willett

"Halloween Party Guest (u…"