John Karlen oynadığı filmler ve diziler

Surf Ninjas (1993)
Calendar Girl, Cop, Killer? The Bambi Bembenek Story (1992)
Babycakes (1989)
The Return of Mickey Spillane's Mike Hammer (1986)
Racing with the Moon (1984)
Impulse (1984)
Pennies from Heaven (1981)
Cagney & Lacey (1981 - 1988)
Trilogy of Terror (1975)
Kırmızı dudaklar (Les lèvres rouges) (1971)
Kara Gölgelerin Gecesi (Night of Dark Shadows) (1971)
Hayaletler Şatosu (House of Dark Shadows) (1970)