My Family's Killer Affairs on LMN: Full list of cast

Modified Jan 22, 2025 18:43 GMT

My Family's Killer Affairs is a thrilling TV movie set to premiere on the Lifetime Movie Network on January 24, 2025, at 8/7c. This film, directed by Jeff Hare, promises to captivate audiences with its suspenseful storyline.

The plot centers around Nikki, a single mother who discovers that one of her eggs was mistakenly implanted into another woman during an IVF treatment two decades ago. This revelation leads her to meet Jenell, the daughter she never knew existed. While Jenell appears perfect on the surface, Nikki's teenage daughter, Erica, becomes suspicious of her newfound sister's true intentions.

As the story unfolds, family dynamics are tested, and hidden motives come to light, keeping viewers on the edge of their seats. The film boasts a talented cast, including April Martucci as Nikki, Isabella Carlsen as Erica, and Josie Juliette Wert as Jenell.

Key characters in My Family's Killer Affairs

1) April Martucci as Nikki

April Martucci as shown in the My Family's Killer Affairs (Image via Lifetime)

April Martucci portrays Nikki, a single mother who discovers that she has another daughter due to an IVF treatment mistake. This revelation introduces her to Jenell, the daughter she never knew. Martucci's performance captures Nikki's emotional journey as she navigates this unexpected reunion.

Known for her roles in Stray Dogs (2020) and the TV series Coyote Hills (2020), Martucci has showcased her versatility across various genres. She is also recognized for her theater work, notably her portrayal of the Queen in The Abdication by Ruth Wolff.

2) Isabella Carlsen as Erica

Isabella Carlsen plays Erica, Nikki's teenage daughter, who becomes suspicious of her newfound sister, Jenell. Erica's skepticism adds tension to the family dynamics, driving the plot forward.

Isabella Carlsen previously appeared in a few movies and TV series like Secrets of the Past, KIlling All My Sisters, and Snapped. Her portrayal of Erica is central to the unfolding drama in My Family's Killer Affairs.

3) Josie Juliette Wert as Jenell

Josie Juliette as shown in the picture (Image via Instagram/@josiejuliettewert @erik_scherb_photography

Josie Juliette Wert takes on the role of Jenell, the daughter Nikki never knew she had. On the surface, Jenell appears perfect, but hidden motives come to light as the story progresses.

Wert's depiction of Jenell adds complexity to the narrative, keeping viewers engaged. She previously worked in a few movies and TV series like No Rest for the Wicked, Happy People, and Sugarcane.

4) Bourke Floyd as Matthew

Bourke Floyd plays Matthew, a character whose interactions with Nikki and her family bring crucial twists to the story. His presence amplifies the drama as tensions rise in the narrative.

Floyd is known for his roles in films like Charlie's Angels (2000) and TV series like Dawson's Creek. His ability to portray layered characters adds significant depth to Matthew’s role in My Family's Killer Affairs, making him a key part of the story’s emotional and suspenseful core.

5) Kabby Borders as Kelsey

Kabby Borders as shown in the picture (Image via Instagram/@kabbyborders)

Kabby Borders portrays Kelsey, a character who influences pivotal moments in the film. Borders is recognized for her work in After Party (2017) and Love Is Blind (2019). Her engaging performances in these projects have showcased her knack for playing compelling roles.

In My Family's Killer Affairs, her portrayal of Kelsey catalyzes critical developments, adding intrigue and momentum to the plot. Borders’ performance might ensure that Kelsey remains a memorable part of the unfolding mystery.