The Ninth Configuration poster
Where to stream

The Ninth Configuration

6.419801h 58m15MovieDramaComedyHorror

Army psychiatrist Colonel Kane is posted to a secluded gothic castle housing a military asylum. With a reserved calm, he indulges the inmates' delusions, allowing them free rein to express their fantasies.

DirectorWilliam Peter Blatty
WriterWilliam Peter Blatty
ProducersWilliam Paul·William Peter Blatty

Where to watch

Amazon Prime VideoAmazon Prime VideoAmazon Prime Video with AdsAmazon Prime Video with AdsAmazon Prime Video Free with AdsAmazon Prime Video Free with Ads
Availability shown for United Kingdom · rights vary by country

Cast · Directed by William Peter Blatty

SKStacy Keach
Stacy Keach
Col. Hudson Kane
SWScott Wilson
Scott Wilson
Capt. Billy Cutshaw
JMJason Miller
Jason Miller
Lt. Frankie Reno
EFEd Flanders
Ed Flanders
Col. Richard Fell
NBNeville Brand
Neville Brand
Maj. Marvin Groper
GDGeorge DiCenzo
George DiCenzo
Capt. Fairbanks
MGMoses Gunn
Moses Gunn
Maj. Nammack
RLRobert Loggia
Robert Loggia
Lt. Bennish
JSJoe Spinell
Joe Spinell
Lt. Spinell
ARAlejandro Rey
Alejandro Rey
Lt. Gomez
TATom Atkins
Tom Atkins
Sgt. Krebs
SSSteve Sandor
Steve Sandor
1st Cyclist

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The Ninth Configuration — streaming FAQ

Which OTT platform streams The Ninth Configuration?

The Ninth Configuration is streaming on Amazon Prime Video and Amazon Prime Video Free in United Kingdom, and available to rent or buy on Apple TV Store and Amazon Video. It's not currently on Netflix.

Is The Ninth Configuration on Netflix?

No, The Ninth Configuration is not on Netflix in United Kingdom as of September 2026. It's currently on Amazon Prime Video and Amazon Prime Video Free.

Is The Ninth Configuration on Amazon Prime Video?

Yes — The Ninth Configuration is included with an Amazon Prime Video subscription in United Kingdom as of September 2026.

Where can I watch The Ninth Configuration for free?

The Ninth Configuration is available to stream free (with ads) on Amazon Prime Video Free in United Kingdom.