René Auberjonois

Stranger (voice)

Michael Bell

(voice)

Lucille Bliss

Smurfette (voice)

William Callaway

(voice)

Hamilton Camp

(voice)

June Foray

(voice)

Danny Goldman

Brainy Smurf (voice)

David Mendenhall

William (voice)

Don Messick

Papa Smurf / Azrael the Cat (voice)

Alan Oppenheimer

(voice)

Henry Polic II

(voice)

Alexandra Stoddart

Gwenevere (voice)

Paul Winchell

Gargamel (voice)

Gerard Baldwin