Générique complet
They Came from the Swamp: The Films of William Grefé
William Grefé
Himself
SA
Steve Alaimo
Himself
John Davis Chandler
Himself
GC
Gary Crutcher
Himself
Frank Henenlotter
Himself
DF
David F. Friedman
Himself
William Shatner
Himself (voice only)
MG
Melanie Grefé
Herself
DB
Doris Bernhardt
Herself
Herschell Gordon Lewis
Himself
Fred Olen Ray
Himself
Chris Robinson
Himself
DH
Doug Hobart
Himself
BM
Bill Marcus
Himself
CP
Chris Poggiali