|Up the Creek|
|Directed by||Val Guest|
|Written by||Val Guest|
|Produced by||Henry Halstead|
|Edited by||Helen Wiggins|
|Music by||Tony Fones|
Byron Film Production
|Distributed by||Warner Bros|
Lieutenant Humphrey Fairweather, a well-meaning but accident-prone naval officer with a passion for rockets, is posted where he can (so the navy hopes) cause no further damage. He is given command of a mothballed Royal Navy vessel, HMS Berkeley, which has had no commanding officer for several years. She is moored at a wharf on the Suffolk coast near the (fictional) village of Meadows End.
He discovers that the ship is woefully under strength and is forced to contend with the schemes of his bosun, Chief Petty Officer Dogerty (Sellers). He and the crew are running several profitable businesses, including a same-day laundry, selling naval rum and cigarettes to the local pub, the Pig and Whistle, and making pies and pastries for sale to the villagers. They also keep pigs and hens.
After the naive Fairweather is innocently drawn into the enterprises, he is politely blackmailed into covering for them. But when an admiral makes a surprise inspection, the story eventually comes out. Whilst angrily haranguing them, Admiral Foley accidentally launches Fairweather's experimental rocket, and the ship is sunk.
Because of Fairweather's impeccable connections at the Admiralty, and because the Berkeley was Admiral Foley's first command, Fairwather is not court-martialed. Instead, he is promoted to lieutenant-commander and posted to Woomera to continue his rocketry research, accompanied by Susanne, the attractive French girl he met at the pub. The ship's crew are posted to another ship, HMS Incorruptible.
- David Tomlinson as Lieutenant Fairweather
- Peter Sellers as Chief Petty Officer Doherty
- Wilfrid Hyde-White as Admiral Foley
- Vera Day as Lily
- Liliane Sottane as Susanne
- Tom Gill as Flag Lieutenant
- Michael Goodliffe as Nelson
- Reginald Beckwith as Publican of 'Pig and Whistle'
- Lionel Murton as Perkins
- John Warren as Cooky
- Lionel Jeffries as Steady Barker
- Howard Williams as Bunts
- Peter Collingwood as Chippie
- Barry Lowe as Webster
- Edwin Richfield as Bennett
- David Lodge as Scouse
- Leonard Fenton as Policeman
- Sam Kydd as Bates
According to an interview with Val Guest (included on the DVD issue of the film), Up the Creek was the first starring film role for Sellers, at the time known only for radio and short television sketches. Guest was only able to obtain his services by also including established comedy film star David Tomlinson.
Kinematograph Weekly listed it as being "in the money" at the British box office in 1958.
- "Reelstreets | up the Creek".
- "Corvettes – World War 2 | Harwich & Dovercourt | History, Facts & Photos of Harwich".
- A. H. Weiler. (11 November 1958). "Movie Review - Up the Creek - Up the Creek' at 55th". NYTimes.com. Retrieved 10 March 2014.
- "Up The Creek Review". Movies.tvguide.com. Retrieved 10 March 2014.
- Billings, Josh (18 December 1958). "Others in the Money". Kinematograph Weekly. p. 7.