Cast

J
Jacques Thébault
as Lucky Luke (voice)
B
Bernard Demory
as Jolly Jumper / Rantanplan (voice)
G
Gilles Biot
as (voice)
J
Jean Tolzaque
as (voice)
P
Pierre Tornade
as Averell Dalton (voice)
F
Francis Perrin
as Rantanplan (voice)
P
Patrice Baudrier
as Joe Dalton (voice)
P
Pierre Trabaud
as Joe Dalton (voice)
O
Olivier Hémon
as Jack Dalton (voice)
R
Roger Carel
as Jolly Jumper / Rantanplan / Frank James / Senator Pendelberry / Jasper / Sam Mountaineer / Professor Gustav Cranium / Joe Dalton / Will Coyote (voice)
M
Michel Tugot-Doris
as William Dalton (voice)
G
Gérard Hernandez
as Jack Dalton (voice)
J
Jacques Balutin
as William Dalton (voice)
H
Henri Labussière
as (voice)
F
Francis Lax
as (voice)
F
Françoise Blanchard
as (voice)
J
Jacques Ferrière
as (voice)
J
Jean-Henri Chambois
as (voice)
P
Perrette Pradier
as (voice)

Crew

R
René Goscinny
Writer
P
Philippe Landrot
Director