Gene Wilder

Willy Wonka

Jack Albertson

Grandpa Joe

Peter Ostrum

Charlie Bucket

Roy Kinnear

Mr. Salt

Julie Dawn Cole

Veruca Salt

Leonard Stone

Mr. Beauregarde

Denise Nickerson

Violet Beauregarde

Nora Denney

Mrs. Teevee

Paris Themmen

Mike Teevee

Ursula Reit

Mrs. Gloop

Michael Böllner

Augustus Gloop

Diana Sowle

Mrs. Bucket

Aubrey Woods

Bill

David Battley

Mr. Turkentine

Günter Meisner

Mr. Slugworth

Peter Capell

The Tinker

Peter Stuart

Winkelmann

Werner Heyking

Mr. Jopeck

Franziska Liebing

Grandma Josephine (uncredited)

Ernst Ziegler

Grandpa George (uncredited)

Dora Altmann

Grandma Georgina (uncredited)

Pat Coombs

Henrietta Salt (uncredited)

Michael Goodliffe

Mr. Teevee (uncredited)

Kurt Großkurth

Mr. Gloop (uncredited)

Stephen Dunne

Stanley Kael (uncredited)