Distribution et crédits de « Formule tragique »
Editing
-
Treg Brown
editor
Visual effects
-
Virgil Ross
animation
-
Gerry Chiniquy
animation
-
Arthur Davis
animation
Sound
-
Milt Franklyn
original music composer
-
Treg Brown
sound effects editor
Directing
-
Friz Freleng
director
Distribution
-
Mel Blanc
Sylvester / Tweety / Mr. Hyde / Two Cats (voice)