Générique complet
Thru the Flames
Richard Talmadge
Dan Merrill
Charlotte Pierce
Mary Fenton
Bud Geary
Jim Hanley(as Maine Geary)
SB
S.J. Bingham
Captain Strong
TG
Taylor Graves
Jerry Fenton
RL
Ruth Langdon
Marjory Arnold(as Ruth Langston)
Fred Kohler
'Red' Burke
Edith Yorke
Dan's mother
GS
George Sherwood
Howard Morton
CH
C. H. Hailes
Bertram Arnold
TP
The Wonder Dog Pal
Sparks
