Signorelli was born in Brooklyn, New York. He made his film debut in 1963 on an episode of Wagon Train, then made his movie debut in The Beautiful, the Bloody, and the Bare in 1964. He appeared in films such as Dick Tracy, The Sicilian and The Cotton Club.
Anthony Holland
Mr. Merrick
Doctor
Frankie Corso
Dio
Mechanic
Confessional Man
Bookmaker (uncredited)
Vincent Attaglia
Logan
Bystander (uncredited)
Bonsor
Dodds
Mike
Detective Brennan
Cab Driver
Sig
Stanley
Photographer #2
Goose
Al
Marty
Minor Role (uncredited)
Sync Man
Abbot Manfredi
Bobo Borotto
Nugie
Det. Pileggi
Nick
Italian Prisoner
1st Hack
Moriarity
Mailbox Cop
Flatlands Tony
Father T.
DeMartino
Mario
Ray D'Amore
Lou Rose
Detective Goober
O.D.
Leo - the Artist