Gyms Can Be Murder!

If your New Year’s resolution includes “go to the gym” but your heart says “stay home and watch a mystery,” you’re in excellent company. “Gyms Can Be Murder” is a cozy mystery roundup for anyone who believes the only heavy lifting should be done by a clever detective—not a barbell. From suspicious personal trainers to spa days that go very wrong, these TV mystery episodes prove that treadmills, yoga mats, and luxury health spas can be just as deadly as any dark alley… all while keeping things light, witty, and comfort-watch approved. Lace up your sneakers (or grab a blanket), because this list will help you work on your New Year’s goals—starting with excellent TV choices.

Here are the mystery episodes to check out:


Hannah Swensen Mysteries

Movie #6 - Sweet Revenge

Baker Hannah Swensen (played by Alison Sweeney) tries to balance running her business and planning a wedding while investigating a murder at a 24-hour gym.

stream on Hallmark+

Mrs. Sidhu Investigates

Mrs. Sidhu stands in front of stylized images from the kitchen and crime scenes with a detective.

Season 1, Episode 1 - Ripped

Charismatic caterer Mrs Sidhu’s (played by Meera Syal) first day cooking for a health club takes a turn when two dead bodies found in the spa and her niece becomes the prime suspect.

stream on acorn

Murder, She Wrote

Jessica Fletcher holds a magnifying glass.

Season 7, Episode 6 - A Body to Die For

The owner of a new, hot fitness club in Cabot Cove has secrets that lead to murder and it’s up to Jessica Fletcher (played Angela Lansbury) to solve the mystery.

stream on tubi

Queens of Mystery

Matilda stands with her three aunts by crime scene tape.

Season 2, Episode 1 & 2 - Sparring with Death

When Matilda (played by Florence Hall) investigates a murder at Wildemarsh Wellness Retreat, she finds several people with distinctly unhealthy intentions towards each other and must solve a murder.

stream on acorn

Poker Face

The road is reflected in the sunglasses on a young woman.

Season2, Episode 10 - The Big Pump

Charlie (played by Natasha Lyonne) is a woman with an innate ability to tell when people are lying is convinced by her gym buddy that there’s more to a lifter's death than poor technique.

stream on peacocl

Are there other mysteries set in gyms we should examine?

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