Cast e produzione
-
Linda BlairRegan Teresa MacNeil - Ellen BurstynChris MacNeil
- Max von SydowFather Lankester Merrin
- Jason MillerFather Damien Karras
- Lee J. CobbLieutenant William Kinderman
- Kitty WinnSharon Spencer
- Jack MacGowranBurke Dennings
- William O'MalleyFather Dyer
- Barton HeymanDr. Klein
- Peter MastersonDr. Barringer, Clinic Director
- Rudolf SchündlerKarl
- Gina PetrushkaWilli
- Robert SymondsDr. Taney
- Arthur StorchPsychiatrist
- Reverend Thomas BerminghamTom, President of University
- Vasiliki MaliarosKarras' Mother
- Titos VandisKarras' Uncle
- Wallace RooneyBishop Michael
- Ron FaberChuck, Assistant Director/Demonic Voice
- Donna MitchellMary Jo Perrin
- Roy CooperJesuit Dean
- Robert GerringerSenator at Party
- Mercedes McCambridgePazuzu
- William FriedkinRegista
- Noel MarshallProduzione
- William Peter BlattyProduzione
- William Peter BlattySceneggiatura