John P. Ryan oynadığı filmler ve diziler

Tuhaf Iliskiler (Bound) (1996)
Batman: Hayaletin Maskesi (Batman: Mask of the Phantasm) (1993)
Hoffa (1992)
Sinif 1999 (Class of 1999) (1990)
Kokain Harekati Delta Komandolari (Delta Force 2: The Colombian Connection) (1990)
Onur savasi (Best of the Best) (1989)
Fatal Beauty (1987)
Three O'Clock High (1987)
Vahsi kin 4 (Death Wish 4: The Crackdown) (1987)
Rent-a-Cop (1987)
Avenging Force (1986)
Firar treni (Runaway Train) (1985)
Nefes nefese (Breathless) (1983)
Postaci kapiyi 2 defa çalar (The Postman Always Rings Twice) (1981)
The Last Flight of Noah's Ark (1980)
It Lives Again (1978)
Bozgun (The Missouri Breaks) (1976)
Gelecegin dünyasi (Futureworld) (1976)
It's Alive (1974)
Sahane vurgun (Shamus) (1973)
Dillinger - Gangsterler krali (Dillinger) (1973)
Küçük kral (The King of Marvin Gardens) (1972)