Don't Raise The Bridge, Lower The River

It was released on 12 July 1968 by Columbia Pictures and is based on Max Wilk's novel of the same title, with the original Connecticut locale moved to Swinging London and Portugal.

Don't Raise the Bridge, Lower the River
Cinema poster
Directed by	Jerry Paris
Screenplay by	Max Wilk
Based on	the novel by Max Wilk
Produced by	Walter Shenson
Starring	Jerry Lewis
Cinematography	Otto Heller
Edited by	Bill Lenny
Music by	David Whitaker
Production company	Walter Shenson Productions
Distributed by	Columbia Pictures
Release date	12 July 1968 (1968-07-12)
Running time	100 minutes
Country	United Kingdom
Language	English
Box office	$1,100,000 (US/ Canada) 316,754 admissions (France)

George Lester is an American living in Britain. His passion is get-rich-quick schemes, and they have caused financial and personal grief for him and his wife, Pamela, who is considering divorce if he continues with them.

Willy Homer is a conman who plans to help George raise some quick cash by selling plans for a drill to a group of Arabs. The plans, which were stolen, are smuggled to Lisbon with help from his accomplice, Fred Davies. As they are about to trade the plans, they realise that they are being double-crossed. A series of chases follows, and eventually the plans are revealed to be worthless to everyone.

Distraught, George finds comfort in his wife and promises to never embark on any more schemes, but Willy shows up at his door with another one.

• Jerry Lewis as George Lester
• Terry-Thomas as H. William Homer
• Jacqueline Pearce as Pamela Lester
• Bernard Cribbins as Fred Davies
• Patricia Routledge as Lucille Beatty
• Nicholas Parsons as Dudley Heath
• Michael Bates as Dr. Spink
• Colin Gordon as Mr. Hartford
• John Bluthal as Dr. Pinto
• Sandra Caron as Pinto's nurse
• Margaret Nolan as Spink's nurse
• Harold Goodwin as Six-Eyes Wiener
• John Barrard as Zebra man
• Nike Arrighi as Portuguese waitress
• Al Mancini as Portuguese chauffeur
• Alexandra Dane as masseuse
• Molly Peters as Heath's secretary
• Colin Douglas as barman
• Francesca Tu as Chinese telephonist

Filming took place between 15 May and 30 June 1967. The director, Jerry Paris, has a cameo as the umpire at a baseball game.

The Monthly Film Bulletin wrote: "Even the most diehard Jerry Lewis enthusiasts would be hard put to find anything to please them in this disastrous muddle of a film. Quite apart from the fact that Lewis and director Jerry Paris seem to have been at odds with each other throughout the film, there is scarcely a single gag which doesn't misfire; and the result is an embarrassingly unfunny farrago of comedy styles, ranging from the more asinine antics of the Carry On series (a predatory Girl Guide leader collapsing into highpitched giggles at the mere sight of a man) to Lewis at his twittering worst, and petering out in a feeble slapstick finale. Left to himself, Lewis occasionally almost pulls off a gag (the one idea that does work is a purely visual joke in which he appears to be playing draughts with a black-gloved German until the camera pulls back to reveal the two hands at opposite ends of the board as his own); but elsewhere he looks sadly lost in the midst of a number of British comedy stalwarts, and his tired impersonations of half a dozen nationalities fall very flat."

The film has been released twice on Region 1 DVD, on 8 July 2003 and again in a Jerry Lewis Triple Feature collection with Three on a Couch (1966) and Hook, Line & Sinker (1969) on 16 January 2018.