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Movies like Nelly Knows Mysteries: A Fatal Engagement (2024)

The best movies like Nelly Knows Mysteries: A Fatal Engagement (2024) are Psych: The Movie (2017), Psych 3: This Is Gus (2021) and Mr. Monk's Last Case: A Monk Movie (2023). If Nelly Knows Mysteries: A Fatal Engagement hooked you with its comedy and mystery, these 20 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. Psych: The Movie (2017)

    The ambitious friends come together during the holidays after a mystery assailant targets one of their own. A comedic thrill-ride follows, as the wild and unpredictable Psych team pursues the bad guys, justice … and, of course, food!

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

    Worth the HypeMovies like this
  2. Psych 3: This Is Gus (2021)

    In preparation for a shotgun wedding before the birth of Baby Guster, Shawn and Gus go rogue in an attempt to track down Selene’s estranged husband, as Lassiter grapples with the future of his career.

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

    Popcorn FlickMovies like this
  3. Mr. Monk's Last Case: A Monk Movie (2023)

    Monk steps out of retirement as his stepdaughter's wedding turns tragic when her fiancé dies in a bungee jumping accident.

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

    Popcorn FlickMovies like this
  4. Aurora Teagarden Mysteries: How to Con A Con (2021)

    When Aida Teagarden's real estate client is found murdered, her sleuthing daughter Aurora sets out with her fiancé Nick and the Real Murders Club to solve the murder.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  5. Aurora Teagarden Mysteries: Til Death Do Us Part (2021)

    Just days before Aurora’s wedding, a body is discovered, and she fears her father may be a suspect. She and Nick race to solve the cold case before they walk down the aisle.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  6. Aurora Teagarden Mysteries: An Inheritance to Die For (2019)

    A matriarch is poisoned during a family wedding reception and Aurora Teagarden vows to get to the bottom of the crime, especially when her mother, a friend of the dead woman, stands to inherit the bulk of the massive estate. 11th installment in Aurora Teagarden Mysteries.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  7. Hailey Dean Mysteries: Dating Is Murder (2017)

    Attorney turned therapist Hailey Dean is pulled into another investigation when a popular new dating app links multiple missing persons cases from around the city. Reuniting with her old team, Hailey discovers the potential dangers of online interaction, and must track down a killer before anyone else gets hurt.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  8. Song of the Thin Man (1947)

    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 to clear their friends and uncover the real killer. Their investigation leads through a lively world of jazz clubs, radio personalities, high society, and backstage rivalries, where almost everyone has a secret and the next clue may be hidden in the music.

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

    Popcorn FlickMovies like this
  9. Another Thin Man (1939)

    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 eccentric industrialist Colonel MacFay asks for protection after receiving threatening messages. When MacFay is found dead at his isolated estate, Nick and Nora spring into action, questioning a houseful of suspicious guests and uncovering greed, blackmail, family secrets, and a dangerous inheritance plot. With their trademark wit and sophistication, the glamorous couple balances parenthood, parties, and peril as they race to expose the killer.

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

    Worth the HypeMovies like this
  10. Desert Dawn (2025)

    A newly appointed small-town sheriff and his begrudging deputy get tangled up in a web of lies and corruption involving shady businessmen and the cartel while investigating the murder of a mysterious woman.

    Why it matches: Recommended by TMDB viewers · both mystery

    Popcorn FlickMovies like this
  11. The Thin Man Goes Home (1944)

    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 father, a respected retired doctor, would much rather see his son give up detective work, but a suspicious shooting quickly draws Nick back into action. As Nick and Nora investigate, they uncover jealousy, deception, hidden motives, and a dangerous secret involving the town’s prominent citizens.

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

    Worth the HypeMovies like this
  12. Shadow of the Thin Man (1941)

    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 corruption, blackmail, gambling scandals, and criminal intrigue. As Nick investigates, he encounters suspicious bookmakers, dishonest officials, rival gangsters, and a mysterious killer determined to stay ahead of the law. Nora, as always, is never far from the action, bringing her quick wit and fearless curiosity to the case.

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

    Worth the HypeMovies like this
  13. Aurora Teagarden Mysteries: A Game of Cat and Mouse (2019)

    Someone begins taunting Aurora Teagarden with cryptic clues left at crime scenes, so the librarian-turned-crime buff attempts to figure out who is behind the creepy “game.” But when the people closest to Aurora become targets, the game takes on a much more dangerous edge as it points to a planned murder. The 10th installment in Aurora Teagarden Mysteries.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  14. Aurora Teagarden Mysteries: Heist and Seek (2020)

    When a priceless crown is stolen during a benefit gala held by the Lawrenceton library, Aurora and the Real Murders Club must investigate who would kill to get their hands on it.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  15. Crossword Mysteries: Proposing Murder (2019)

    When an old friend of New York Sentinel Crosswords editor Tess Harper is found murdered on the very day her puzzle includes his proposal of marriage, Tess unofficially teams up with Detective Logan O’Connor to find the killer.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  16. Breathless (2012)

    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 with Dale after his latest double-cross involving the theft of $100,000 from a bank.

    Why it matches: Recommended by TMDB viewers · both comedy & mystery

  17. Garage Sale Mystery: All That Glitters (2014)

    When her friend Martin turns up murdered just hours after auctioning off an abandoned storage unit full of unique items to Jennifer, she is immediately pulled on the case as a key eyewitness. Working with Detective Lynwood, Jennifer helps single out a disgruntled customer as the prime suspect, while she and her business partner, Danielle, sift through boxes from the auction.

    Why it matches: Recommended by TMDB viewers · both mystery

    Popcorn FlickMovies like this
  18. Aurora Teagarden Mysteries: A Very Foul Play (2019)

    At a gathering of mystery and true crime fans, Aurora Teagarden’s nephew, Phillip, is accused of murder when an unplanned onstage blackout during the play in which he is performing ends, revealing Phillip holding the bloody knife that has just killed one of the other performers. 12th installment in Aurora Teagarden Mysteries

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  19. Hailey Dean Mysteries: A Prescription for Murder (2019)

    Psychologist and former prosecutor Hailey Dean aids her friend Detective Garland Fincher in investigating a rapidly growing string of murders at Atlanta Memorial Hospital when Fincher’s girlfriend Dr. Meghan Phillips is named a suspect in the first killing. As the list of suspects grows with each new victim’s death, Hailey’s keen investigative skills, her uncanny ability to read people, and her passion for justice lead her through a labyrinth of clues that eventually point to the killer. But when she gets too close to the truth, Hailey becomes the killer’s next target for murder.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this
  20. Mystery 101: Playing Dead (2019)

    The local theater is producing a mystery that crime fiction expert Amy unearthed. When one of the actress' life is threatened, Amy & Travis must uncover which character is playing for keeps.

    Why it matches: Recommended by TMDB viewers · both mystery

    Worth the HypeMovies like this

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Frequently asked questions

What are the best movies like Nelly Knows Mysteries: A Fatal Engagement?

The closest matches to Nelly Knows Mysteries: A Fatal Engagement are Psych: The Movie (2017), Psych 3: This Is Gus (2021) and Mr. Monk's Last Case: A Monk Movie (2023). Below are 17 more, each with the reason it matches.

What should I watch after Nelly Knows Mysteries: A Fatal Engagement?

Start with Psych: The Movie (2017), the closest match to Nelly Knows Mysteries: A Fatal Engagement.

What is the highest-rated movie like Nelly Knows Mysteries: A Fatal Engagement?

Psych: The Movie (2017), rated 7.2/10 by 264 TMDB users.

What is the newest movie like Nelly Knows Mysteries: A Fatal Engagement?

Desert Dawn (2025) is the most recent release on this list.

Are there English movies like Nelly Knows Mysteries: A Fatal Engagement?

Yes: Psych: The Movie (2017), Psych 3: This Is Gus (2021) and Mr. Monk's Last Case: A Monk Movie (2023).

How are movies similar to Nelly Knows Mysteries: A Fatal Engagement chosen?

First come films that Trakt’s viewers watch alongside Nelly Knows Mysteries: A Fatal Engagement, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.

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