Sebastian Cabot

The Narrator/Sir Ector (voice)

Karl Swenson

Merlin (voice)

Junius Matthews

Archimedes the Owl (voice)

Martha Wentworth

Madam Mim / Old Lady Squirrel (voice)

Norman Alden

Kay (voice)

Rickie Sorensen

Wart (voice)

Ginny Tyler

Little Girl Squirrel (voice)

Alan Napier

Sir Pellinore (voice)

Richard Reitherman

Wart (voice)

Robert Reitherman

Wart (voice)

Barbara Jo Allen

Scullery Maid (voice) (uncredited)

James MacDonald

The Wolf / Pike / Tiger Mim (voice) (uncredited)

Tudor Owen

Knight in Crowd (voice) (uncredited)

Thurl Ravenscroft

Black Bart (voice) (uncredited)

Jack Albertson

Knight in Crowd #1(uncredited)

Fred Darian

The Minstrel in opening sequence (voice) (uncredited)