Movies Like A Sibling Mystery

If you liked A Sibling Mystery (2018), a mystery and comedy movie directed by Dan Erickson and Rachel Wortell, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
The Thin Man Goes Home (1944)
★ 7.1/10Also comedy and mystery
Hoping for a peaceful visit with his parents in the small town of Sycamore Springs, Nick Charles and his wife Nora soon find themselves surrounded by old rivalries, family tensions, and a mysterious murder. Nick’s…
2
Shadow of the Thin Man (1941)
★ 7/10Also comedy and mystery
While attending a major horse race with their young son, Nick Jr., Nick and Nora Charles witnesse a shocking murder from the crowded grandstand. What first appears to be an isolated killing soon leads to a maze of…
3
Song of the Thin Man (1947)
★ 6.7/10Also comedy and mystery
While attending a glamorous jazz cruise on New York’s East River, Nick and Nora Charles witness the fatal shooting of a wealthy patron. When suspicion falls on a young bandleader and his musicians, the couple steps in…
4
The Commuter (2018)
★ 6.4/10Also mystery
A businessman, on his daily commute home, gets unwittingly caught up in a criminal conspiracy that threatens not only his life but the lives of those around him.
5
Foul Play (1978)
★ 6.3/10Also comedy and mystery
A shy San Francisco librarian and a bumbling cop fall in love as they solve a crime involving albinos, dwarves, and the Catholic Church.
6
Who's Harry Crumb? (1989)
★ 6/10Also comedy and mystery
Harry Crumb is a bumbling and inept private investigator who is hired to solve the kidnapping of a young heiress which he's not expected to solve because his employer is the mastermind behind the kidnapping.
7
Breathless (2012)
★ 5.9/10Also comedy and mystery
Lorna is a strong-willed Texas woman who’s had enough of her untrustworthy husband Dale’s criminal acts and lack of husbandry. Fed up, she enlists the help of her old friend, Tiny, to help her figure out what to do…
8
A Shot in the Dark (1964)
★ 7.2/10Also comedy and mystery
Inspector Jacques Clouseau, smitten with the accused maid Maria Gambrelli, unwittingly turns a straightforward murder investigation into a comedic series of mishaps, testing the patience of his irritable boss Charles…
9
The Thursday Murder Club (2025)
★ 6.6/10Also comedy and mystery
A group of senior sleuths passionate about solving cold cases get plunged into a real-life murder mystery in this comic crime caper.
10
Flypaper (2011)
★ 6.4/10Also mystery and comedy
A man caught in the middle of two simultaneous robberies at a bank desperately tries to protect the teller with whom he's secretly in love.
11
Absolution (2024)
★ 5.9/10Also mystery
An aging ex-boxer gangster working as muscle for a Boston crime boss receives an upsetting diagnosis. Despite a faltering memory, he attempts to rectify the sins of his past and reconnect with his estranged children…
12
River Wild (2023)
★ 6.4/10Also mystery
Follows a pair of siblings who love but distrust each other as they embark on a white-water rafting trip with a small group. One of their friends from childhood turns out to be more dangerous than he appears.
13
Manhattan Murder Mystery (1993)
★ 7.3/10Also comedy and mystery
A middle-aged couple suspects foul play when their neighbor's wife suddenly drops dead.
14
Ca$h (2010)
★ 5.9/10Also comedy and mystery
A stroke of good luck turns lethal for Sam Phelan and his wife Leslie when they are faced with a life-changing decision that brings strange and sinister Pyke Kubic to their doorstep. As Pyke leads Sam and Leslie on a…
15
Another Thin Man (1939)
★ 7.1/10Also comedy and mystery
Nick and Nora Charles are back - and this time, they have a baby, a wealthy new client, and another murder to solve! Retired detective Nick is enjoying family life with Nora and their young son, Nick Jr., when…
16
The Adventures of Ford Fairlane (1990)
★ 6.1/10Also comedy and mystery
To the Los Angeles elite, Ford Fairlane is known as "Mr. Rock 'n' Roll Detective." This loudmouthed ladies' man serves an exclusive rock star clientele, who depend on his keen eye and smug discretion. So when a…
17
Family Plot (1976)
★ 6.8/10Also comedy
Spiritualist Blanche Tyler and her cab-driving boyfriend encounter a pair of serial kidnappers while trailing a missing heir in California.
18
Scooby-Doo! Curse of the Lake Monster (2010)
★ 6.2/10Also mystery and comedy
Scooby-Doo and the gang are on the case when a mysterious lake monster starts scaring the guests at a summer resort in Erie Point, where Fred, Daphne, Velma and Shaggy have taken on seasonal jobs to pay for a barn they…
19
Overdrive (2017)
★ 6.1/10Also mystery
Master car thieves square off against French gangsters in the South of France with money, women and lives all on the line.
20
Sherlock Jr. (1924)
★ 8/10Also comedy and mystery
A film projectionist longs to be a detective, and puts his meager skills to work when he is framed by a rival for stealing his girlfriend's father's pocketwatch.