Let's Kill Uncle poster
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Let's Kill Uncle

5.519661h 32mMovieComedyThrillerHorror

A 12-year-old orphan who has just inherited a fortune is trapped on an island with his uncle, a former British intelligence commander who intends to kill him. A young girl is the boy's only ally against the sarcastic uncle, who uses…

DirectorWilliam Castle
WriterMark Rodgers
ProducerWilliam Castle

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Let's Kill Uncle was released on November 18, 1966 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by William Castle

NGNigel Green
Nigel Green
Major Kevin Harrison
MBMary Badham
Mary Badham
Chrissie
PCPat Cardi
Pat Cardi
Barnaby Harrison
RP
Robert Pickering
Travis
LLLinda Lawson
Linda Lawson
Justine
RS
Ref Sanchez
Ketchman
NPNestor Paiva
Nestor Paiva
Steward
WCWilliam Castle
William Castle
Russell Harrison (in car wreck) (uncredited)

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Let's Kill Uncle — streaming FAQ

Which OTT platform streams Let's Kill Uncle?

Let's Kill Uncle isn't streaming anywhere in Pakistan yet.

Is Let's Kill Uncle on Netflix?

No, Let's Kill Uncle is not on Netflix in Pakistan as of October 2026.

Is Let's Kill Uncle on Amazon Prime Video?

No, Let's Kill Uncle isn't on Amazon Prime Video in Pakistan right now.

Where can I watch Let's Kill Uncle for free?

Let's Kill Uncle isn't streaming in Pakistan yet, so there's no way to watch it free at the moment.

What is the OTT release date for Let's Kill Uncle?

Let's Kill Uncle hasn't started streaming in Pakistan yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around January 6, 1967. This is a prediction, not a confirmed date.