True Conviction: Dead Wrong

SINOPSE

Racetrack horse groom Leslie Dickenson is found dead in her dorm, and her death is ruled a suicide. Her family baulks, suspecting foul play, but they will face years of torment before a tip sends investigators on a 1400-mile hunt for a killer.
Horse grooms at a racetrack find one of their own dead in her dorm. Her death is ruled a suicide, but her family suspect foul play. Three years later, the original investigator gets a tip about an eerily similar death 1400 miles away. Can this suicide be turned into a homicide case? A detective who won't give up hope, tries to the connect the two and bring closure to the families of these victims.