Film
Fast and Loose
A breezy 1939 mystery-comedy where a husband-and-wife detective team juggle a murdered art dealer and a stolen Shakespeare manuscript. It's light on its feet, built on the chemistry between Robert Montgomery and Rosalind Russell, with the kind of snappy dialogue and playful misdirection that makes you forget it's eighty years old. Perfect if you like mysteries that don't take themselves too seriously.
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The Thin Man1934
William Powell and Myrna Loy invented the drunk-detective couple template that Fast and Loose follows directly. Sharper dialogue, more martinis, and a murder mystery that actually lands—this is the gold standard the 1939 film aspires to.
But It's slower in places, and some supporting characters trade in dated ethnic caricature that hasn't aged well.

My Man Godfrey1936
Rosalind Russell at her best in a screwball farce that also mixes mystery with comedy. Carole Lombard and William Powell create the same kind of effortless rapport you'll see in Fast and Loose, with even sharper writing.
But It's a romantic comedy first and foremost—if you want mystery to drive the plot, this tilts the other way.

Murder on the Orient Express1974
A stylish ensemble mystery with an art-heist subplot and clever misdirection. Albert Finney's detective has that same playful confidence Montgomery brings, and the ensemble cast keeps things moving briskly.
But It's longer and more serious in tone—less comedy, more elegance. The pacing is also deliberately unhurried.

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The wildcard
Something you would not have found on your own.
Midnight1939
Released in the same year, both are lightweight mysteries that prioritize character chemistry and snappy dialogue over plot clarity. Both trust their leads to carry impossible situations on charm alone.
Billy Wilder's only credited screenplay before he became a director: a screwball con-artist comedy where Claudette Colbert and Don Ameche improvise their way through a murder mystery in Paris. Pure invention, breathless pacing, and dialogue so good you forgive the plot holes instantly.
But It's relentlessly zany—if you prefer mysteries where things resolve logically, this operates on dream logic instead. Some find it exhausting.

More like this (8)
Bringing Up Baby1938
Cary Grant and Katharine Hepburn doing what Montgomery and Russell do: banter, confusion, and real affection underneath. This is the screwball-comedy template at its absolute peak, released just a year before Fast and Loose.
But The plot is gloriously nonsensical—if you want things to make sense, this will frustrate you.

The Philadelphia Story1940
Cary Grant and James Stewart alongside Katharine Hepburn in a comedy-mystery hybrid about a wedding interrupted by intrigue. Sophisticated, funny, and it knows exactly when to shift from comedy to genuine stakes.
But It's longer and more emotionally complex than Fast and Loose—a richer film but also a more demanding one.

Libeled Lady1936
William Powell, Jean Harlow, Spencer Tracy, and Myrna Loy in a screwball newspaper comedy with layers of romantic and legal intrigue. Multiple couples, sharp writing, and Powell's charm—it has Fast and Loose's energy but more personality.
But The central plot requires accepting some implausible premises and dated gender politics.

I Love You Again1940
William Powell and Myrna Loy reunite after The Thin Man with a mystery plot (a man tries to prove his wife didn't murder him). It's lighter than their detective series but hits the same rapport and comedic timing.
But It loses some momentum in the middle; the mystery takes a back seat to the couple's dynamic, which is charming but uneven.

The Lady Eve1941
Preston Sturges' masterpiece has Fast and Loose's playful spirit but with Barbara Stanwyck and Henry Fonda creating genuine emotional stakes underneath the con-artist plot. Funnier, sharper, and far more inventive.
But It requires patience with Fonda's character, who is deliberately annoying—by design, but that doesn't always make it easy to sit with.

Murder, My Sweet1944
Dick Powell as a detective in a noir mystery that's surprisingly atmospheric and clever. It shares Fast and Loose's playful detective protagonist but trades comedy for genuine intrigue and shadow.
But It's a proper noir—much darker and more violent than the 1939 film. If you want lightness, this goes the opposite direction.

Maisie1939
Both trust their protagonists to talk their way through trouble. Both feature characters from outside the usual detective sphere solving crimes through personality rather than procedure.
Ann Sothern as a chorus girl who stumbles into murders and theft with wise-cracking confidence. It's a mystery wrapped in a working-girl comedy, with the same kind of social mobility and casual danger that keeps Fast and Loose bouncing forward.
But It's episodic and slight—some viewers find it too flimsy to care about. The mystery barely holds together by design.

It's a Wonderful Life1946
Montgomery's lead in Fast and Loose is all surface charm and confidence. Here he plays against type as a man worn down by desperation and doubt—the inverse performance, in a film about investigation and revelation rather than deflection.
Frank Capra's film uses Robert Montgomery in a completely different register—intense, dramatic, post-war. If you want to see how far he could stretch as an actor beyond the charming detective, this shows the range, and it's about solving a different kind of mystery: a man's life.
But It's a straight emotional drama, not a mystery or comedy. Tonally opposite to Fast and Loose—watching it afterward might deflate the mood you're chasing.

People
Cast
Robert MontgomeryJoel Sloane
Rosalind RussellGarda Sloane
Reginald OwenVincent Charlton
Ralph MorganNicholas Torrent
Etienne GirardotChristopher Oates
Alan DinehartDave Hilliard
Jo Ann SayersChristina Torrent
Joan MarshBobby Neville
John HubbardPhil Sergeant
Tom CollinsGerald Torrent
Sidney Blackmer"Lucky" Nolan
Donald DouglasForbes
Directing
- William TummelAssistant Director
- Edwin L. MarinDirector
Writing
- Harry KurnitzScreenplay
Production
- Frederick StephaniProducer