Ken Clark
Steve Benton
Yvette Vickers
Liz Walker
Jan Shepard
Nan Greyson
M
Michael Emmet
Cal Moulton
Tyler McVey
Doc Greyson
Bruno VeSota
Dave Walker
Gene Roth
Sheriff Kovis
Dan White
Porky Reed
George Cisar
Lem Sawyer
G
Guy Buccola
Giant Leech (uncredited)
Joseph Hamilton
Sam Peters (uncredited)
W
Walter Kelley
Mike (uncredited)
B
Bill Scully
Search Party Member (uncredited)
Carl Sklover
Search Party Member (uncredited)
Ross Sturlin
Giant Leech (uncredited)
J
James Miller
Jermey (uncredited)
K
Killian Miller
Victim (uncredited)