Polyphemus
person poster

Personal Info

Gender

Male

Birthday

1960-12-20 (64 years old)

Place of Birth

Brooklyn, New York, USA

Mark Keyloun

Biography:

Known For

Acting

1987

Tour of Duty as G.I.

1986

Separate Vacations as Jeff Ferguson

1984

Gimme an 'F' as Roscoe McGuinn
Murder, She Wrote as Mike Phelps

1983

Sudden Impact as Officer Bennett

1982

Forty Deuce as Blow
T. J. Hooker as Martin Novak

1981

1980