Three's One poster
Where to stream

Three's One

7.019731h MovieDramaTV Movie

Are Maggie and Tony using each other as a means of communicating with Dr Leafer? Or are they using Dr Leafer as a means of communicating with each other?

DirectorAlastair Reid
WriterPenelope Mortimer
ProducerGraeme MacDonald

Where to watch

Not streaming yet
Check back soon

Three's One was released on June 4, 1973 but we couldn't find it on any streaming service yet. Rights can change — try again later.

Get the app to be notified

Cast · Directed by Alastair Reid

HBHywel Bennett
Hywel Bennett
Tony
CMCaroline Mortimer
Caroline Mortimer
Maggie
FMFulton Mackay
Fulton Mackay
Dr. Leafer
PL
Patricia Lawrence
Mrs. Leafer
PH
Paul Hand
Maggie's son
PMPeter Marshall
Peter Marshall
Maggie's son

More from Hywel Bennett · Lead actor

Play for Today
Play for Today
1970 · 6.6
Doctor Who
Doctor Who
1963 · 7.9
Casualty
Casualty
1986 · 6.2
Natural World
Natural World
1983 · 7.4
BBC Play of the Month
BBC Play of the Month
1965 · 5.2
The Twilight Zone
The Twilight Zone
1985 · 7.7
Screen Two
Screen Two
1985 · 7.1
The Wednesday Play
The Wednesday Play
1964 · 5.2
The Bill
The Bill
1984 · 6.8
Theatre 625
Theatre 625
1964 · 7.2
See all fromHywel Bennett

More from Caroline Mortimer · Co-star actress

Play for Today
Play for Today
1970 · 6.6
The Saint
The Saint
1962 · 7.4
The Wednesday Play
The Wednesday Play
1964 · 5.2
ITV Saturday Night Theatre
ITV Saturday Night Theatre
1969 · 7.0
Space: 1999
Space: 1999
1975 · 7.1
No Hiding Place
No Hiding Place
1959 · 4.8
Theatre 625
Theatre 625
1964 · 7.2
Rumpole of the Bailey
Rumpole of the Bailey
1975 · 7.1
The House of Eliott
The House of Eliott
1991 · 6.6
The Pallisers
The Pallisers
1974 · 6.4
See all fromCaroline Mortimer

More from Alastair Reid · Director

Play for Today
Play for Today
1970 · 6.6
American Playhouse
American Playhouse
1982 · 6.6
Tales of the Unexpected
Tales of the Unexpected
1979 · 6.7
Inspector Morse
Inspector Morse
1987 · 7.9
ITV Play of the Week
ITV Play of the Week
1955 · 4.0
Sergeant Cork
Sergeant Cork
1963 · 7.2
The Play on One
The Play on One
1988 · 6.0
Emergency: Ward 10
Emergency: Ward 10
1957 · 6.5
Half Hour Story
Half Hour Story
1967 · 7.5
Hazell
Hazell
1978 · 5.2
See all fromAlastair Reid

More like this

TalhotBlond
TalhotBlond
2012 · 6.3
Inherit the Wind
Inherit the Wind
1999 · 6.3
Starving in Suburbia
Starving in Suburbia
2014 · 6.5
Girl in the Box
Girl in the Box
2016 · 6.7
Cheaters
Cheaters
2000 · 6.3
Iron Jawed Angels
Iron Jawed Angels
2004 · 6.8
Ray Donovan: The Movie
Ray Donovan: The Movie
2022 · 6.8
The Christmas Shoes
The Christmas Shoes
2002 · 6.8
Witness Protection
Witness Protection
1999 · 6.3
Seeds of Yesterday
Seeds of Yesterday
2015 · 6.4
A Crooked Somebody
A Crooked Somebody
2018 · 6.3
The Ghoul
The Ghoul
2017 · 6.0

Three's One — streaming FAQ

Which OTT platform streams Three's One?

Three's One isn't streaming anywhere in United Kingdom yet.

Is Three's One on Netflix?

No, Three's One is not on Netflix in United Kingdom as of September 2026.

Is Three's One on Amazon Prime Video?

No, Three's One isn't on Amazon Prime Video in United Kingdom right now.

Where can I watch Three's One for free?

Three's One isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.

What is the OTT release date for Three's One?

Three's One hasn't started streaming in United Kingdom yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around July 23, 1973. This is a prediction, not a confirmed date.