Hammerhead: Reparto
Daniel Greene
Hammer
Melonee Rodgers
Marta
Jorge Gil
Jose
Donna Rosae
Julia
Deanna Lund
DD
Frank Zagarino
Hitman
Jeff Moldovan
Greg
Pierre Agostino
(as Peter Gold)
Jack McDermott
Detective (uncredited)
Goffredo Unger
Man in pub (uncredited)