LMN Movie 'My Daughter Must Live' Premieres Tonight, Stars Joelle Carter, Madeleine Martin, Paul Popowich

LMN Movie My Daughter Must Live premieres on Sunday at 8 p.m. ET.

The LMN original movie, My Daughter Must Live, tells the story of a mother who goes to great lengths and risks her life to save her only daughter. Joelle Carter, (Justified) stars as Meghan O'Malley, with Madeleine Martin (Californication) as her daughter Katie. Co-starring are Paul Popowich (DeGrassi: The Next Generation) and Sergio Di Zio (Flashpoint). The 2-hour thriller premieres on Sunday, June 15 at 8 p.m. ET on LMN.

Katie O'Malley (Martin) is a promising dancer. When she has trouble keeping up with the rest of the dance troupe during rehearsals for an upcoming competition, her mother, Meghan (Carter) suspects she might be using drugs. When her father, Stu (Popowich), finds Katie unconscious in her room, she is rushed to the hospital. The doctors determine that Katie's liver is not functioning and without a partial liver transplant, she will die. Meghan, Stu and all of their close relatives agree to be tested as potential donors but no one qualifies. When Meghan questions how neither parent could be a match, she is told the blood tests reveal that Stu is not Katie's biological father.