Les neuf vies de Grosminet

Mel Blanc

Sylvester / Tweety / Devil Dog / Robbers (voice)

Friz Freleng

Réalisation

Warren Foster

Histoire

Edward Selzer

Production

Carl W. Stalling

Music Director

Irv Wyner

Background Designer

Virgil Ross

Animation

Ken Champin

Animation

Hawley Pratt

Layout Supervisor

Arthur Davis

Animation

Manuel Perez

Animation