Season 1

2024 · 12 episodes

In Ashbourne Falls, Harold hides in plain sight, a quiet man with a dark compulsion to kill. Mabel, a disgraced nurse, moves through life with a dark secret. Starring Stephanie Harlowe, this is the story of two killers destined to collide.

1Harold and MabelA quiet loner stalks new prey as a nurse's firing sends her spiraling toward a violent breaking point.
2Masks We WoreOn Halloween, Harold meets a former classmate. Mabel's care trouble stirs buried childhood trauma.
3Harold's MomHarold seeks love but unleashes darkness. Mabel seeks shelter in Uncle Tony's garage, but he has other plans.
4When Harold Met MabelA strange errand, an eerie accident, and a caretaker with secrets. Harold finds peace comes with a price.
5Merry Christmas Harold and Mabel (Holiday Special)Harold's Santa gig ends early, until Mabel quietly clears the way for his return.
6Whispers In The WaterMabel and Harold form a bond as a body is found, and a social worker comes snooping.
7My Name Is HaroldHarold's new job brings trouble as memories haunt him, while Mabel faces a dangerous situation at home.
8Harold the HareHarold's Easter Bunny gig leads to police questions, while Mabel reveals shocking truths about her past.
9Shut up and DanceDetective Kershaw closes in as Harold and Mabel confront a dark past that only deepens their twisted bond.
10A Night To RememberMabel makes a move, but Harold's clueless, until trouble strikes and Aunt Gertrude stirs the pot.
11The Triangle of DeathHarold struggles with guilt over the jogger, while Mabel faces a threat from a doctor about her past.
12Carving Season (Holiday Special)A carved pumpkin at work brings Harold face to face with the legend Mabel warned him about: The Carver.

Episodes