Acting

2022

as Self (archive footage)

2020

as Self (archive footage)

2009

as Self (archive footage)

1992

as Fredo Corleone

1990		The Freshman as Fredo Corleone (archive footage) (uncredited)
1990		The Godfather Family: A Look Inside as Fredo Corleone (archive footage)

1981

as Frederico "Fredo" Corleone

1978

as Stan

1975

as Sal

1974		The Godfather Part II as Frederico 'Fredo' Corleone
1974		The Conversation as Stan

1972

as Fredo Corleone

1962

as Beatnik

Crew

1969

… Cinematography

Editing

1962

… Editor

Production

1962

… Production Assistant