Conspiracy poster
Where to stream

Conspiracy

4.919301h 9mMovieMystery

Margaret Holt and her brother Victor set out to smash a narcotics ring responsible for their father's death. Young reporter John Howell and eccentric mystery writer Winthrop Clavering help unravel the truth about the murder.

DirectorChristy Cabanne
WriterBeulah Marie Dix
ProducerWilliam LeBaron

Where to watch

FlixHouseFlixHousePublic Domain MoviesPublic Domain MoviesFawesomeFawesomePlexPlexPlex ChannelPlex ChannelAmazon Prime Video Free with AdsAmazon Prime Video Free with AdsXumo PlayXumo PlayTubi TVTubi TVAmazon MX PlayerAmazon MX Player
Availability shown for United States · rights vary by country

Cast · Directed by Christy Cabanne

BLBessie Love
Bessie Love
Margaret Holt
NSNed Sparks
Ned Sparks
Winthrop 'Little Nemo' Clavering
HTHugh Trevor
Hugh Trevor
John Howell
ILIvan Lebedeff
Ivan Lebedeff
Butch Miller
RRRita La Roy
Rita La Roy
Nita Strom
GHGertrude Howard
Gertrude Howard
Martha
OMOtto Matieson
Otto Matieson
James Morton / Steamer Marko
WLWalter Long
Walter Long
Weinberg
DM
Donald MacKenzie
Captain McLeod
JKJane Keckley
Jane Keckley
Rose Towne
OAOscar Apfel
Oscar Apfel
Tourist Husband (uncredited)
JSJames Bradbury Sr.
James Bradbury Sr.
Professor of Languages (uncredited)

More from Bessie Love · Lead actress

ITV Play of the Week
ITV Play of the Week
1955 · 4.0
On Her Majesty's Secret Service
On Her Majesty's Secret Service
1969 · 6.6
Man of the World
Man of the World
1962 · 7.2
The Hunger
The Hunger
1983 · 6.7
The Sentimental Agent
The Sentimental Agent
1963 · 6.5
The Barefoot Contessa
The Barefoot Contessa
1954 · 6.8
Edward and Mrs Simpson
Edward and Mrs Simpson
1978 · 6.8
Lady Chatterley's Lover
Lady Chatterley's Lover
1981 · 5.4
Sunday Bloody Sunday
Sunday Bloody Sunday
1971 · 6.5
Vampyres
Vampyres
1974 · 6.0
See all fromBessie Love

More from Ned Sparks · Co-star actor

Courageous Cat and Minute Mouse
Courageous Cat and Minute Mouse
1960 · 6.7
Lady for a Day
Lady for a Day
1933 · 7.1
Magic Town
Magic Town
1947 · 6.8
Hi, Nellie!
Hi, Nellie!
1934 · 6.7
Private Scandal
Private Scandal
1934 · 7.0
Kept Husbands
Kept Husbands
1931 · 5.3
42nd Street
42nd Street
1933 · 7.0
Collegiate
Collegiate
1935 · 7.0
Alias the Lone Wolf
Alias the Lone Wolf
1927 · 10.0
Gold Diggers of 1933
Gold Diggers of 1933
1933 · 7.2
See all fromNed Sparks

More from Christy Cabanne · Director

The Birth of a Nation
The Birth of a Nation
1915 · 5.9
Tropic Fury
Tropic Fury
1939 · 5.5
Intolerance: Love's Struggle Throughout the Ages
Intolerance: Love's Struggle Throughout the Ages
1916 · 7.1
Ben-Hur: A Tale of the Christ
Ben-Hur: A Tale of the Christ
1925 · 7.3
Annapolis Salute
Annapolis Salute
1937 · 6.7
The Midshipman
The Midshipman
1925 · 7.0
This Marriage Business
This Marriage Business
1938 · 5.2
Danger On Wheels
Danger On Wheels
1940 · 4.6
National Red Cross Pageant
National Red Cross Pageant
1917 · 8.0
The Mummy's Hand
The Mummy's Hand
1940 · 5.7
See all fromChristy Cabanne

More like this

A Walk Among the Tombstones
A Walk Among the Tombstones
2014 · 6.3
All the Devils Are Here
All the Devils Are Here
2025 · 6.2
Thirteen at Dinner
Thirteen at Dinner
1985 · 5.9
Gone Baby Gone
Gone Baby Gone
2007 · 7.3
Skincare
Skincare
2024 · 5.9
The Thursday Murder Club
The Thursday Murder Club
2025 · 6.6
Inherent Vice
Inherent Vice
2014 · 6.5
What We Hide
What We Hide
2025 · 6.4
The Black Book
The Black Book
2023 · 6.7
The Ritual Killer
The Ritual Killer
2023 · 5.8
Absolution
Absolution
2024 · 5.9
Twin Peaks: Fire Walk with Me
Twin Peaks: Fire Walk with Me
1992 · 7.4

Conspiracy — streaming FAQ

Which OTT platform streams Conspiracy?

Conspiracy is streaming on FlixHouse, Public Domain Movies and Fawesome in United States, and available to rent or buy on Amazon Video and Apple TV Store. It's not currently on Netflix.

Is Conspiracy on Netflix?

No, Conspiracy is not on Netflix in United States as of October 2026. It's currently on FlixHouse and Public Domain Movies.

Is Conspiracy on Amazon Prime Video?

Yes — Conspiracy is included with an Amazon Prime Video subscription in United States as of October 2026.

Where can I watch Conspiracy for free?

Conspiracy is available to stream free (with ads) on FlixHouse and Public Domain Movies in United States.