John Karlsen
Acting
The Order
Eden's Manservant
Screw Loose
Dr. Caputo
The Sandman
Spalanzini
Killer Rules
Lord Elston
Il Conte Max
Maggiordomo
Tonight at Alice's
Father-in-law
Frankenstein Unbound
Parson
The Church
Heinrich
Bill & Ted's Excellent Adventure
Evil Duke
The Gamble
The Little Devil
Padre confessore
The Devils of Monza
Don Carlo
I Love N.Y.
Butler
Good King Dagobert
Corbus
The Warning
Ferdinando Violante
Velvet Hands
il notaio
The Black Stallion
Archeologist
The New Godfathers
membro della Commissione Narcotici
Fellini's Casanova
Lord Talou
The Messiah
Caiaphas
The Sex Machine
capo delle spie
Prete, fai un miracolo
Ritter
Footprints on the Moon
Alfredo Laurenti / Alfred Lowenthal (as John Carlsen)
The Kiss
Friedrich (uncredited)
What?
Edward
Slaughter Hotel
Professor Osterman
Stanza 17-17 palazzo delle tasse, ufficio imposte
venditore di cassaforti
Tre nel mille
Juliette de Sade
The Marchese
The Laughing Woman
Manservant (uncredited)
I See Naked
Psychiatrist
Carnal Circuit
Fletcher (uncredited)
Spirits of the Dead
Schoolmaster (segment "William Wilson") (uncredited)
Phenomenal and the Treasure of Tutankamen
Professor Micklewitz
L'oro di Londra
Ed
The Sicily Barbers
chimico tedesco
Mission Stardust
Crest
Your Turn to Die
Photographer in Nightclub (uncredited)
The Christmas That Almost Wasn't
Blossom
Requiem for a Secret Agent
Franco
Francis of Assisi
El Greco
Our Men in Bagdad
Ambassador
Agent 3S3, Massacre in the Sun
Mikhailovic's Boss
The She Beast
Count von Helsing
Modesty Blaise
Oleg
Me, Me, Me... and the Others
Producer
The Amazing Doctor G
Stevenson
Crack in the World
Dr. Reynolds
The Dolls
Husband (segment "La minestra")
Crypt of the Vampire
Franz Karnstein (uncredited)
The Boom
8½
Totò e Peppino divisi a Berlino
nazista
The Witch's Curse
Burgomeister
Pontius Pilate
Roman Senator
Werewolf in a Girls' Dormitory
Battle of the Worlds
Supervising Commissioner
The Beautiful Legs of Sabrina