Investigation Discovery HD UK

S5 E3 Friend Request When single mum Rosita accepts a stranger's friend request, she has no idea he's hiding a terrifying secret that will lead to a deadly game of cat and mouse.

S8 E6 My Son Broke My Heart A woman must face the hellish truth about her troublemaking son when he commits a monstrous crime. She must see how much a mother's love for her son can withstand.

S11 E6 Keeping My Brother's Secret When Steven Crittenden confesses to his brother, Bryant, and then swears him to secrecy, Bryant faces the toughest decision of his life: whether to keep the secret and risk letting a murderer get away with it or tell the truth and betray his family.

S4 E10 Homicide Hotel An unknown assailant strangles overnight desk clerk Mary Klatt during her shift; the town of Blue Earth, Minn., struggles with the harsh reality that someone would want to harm Mary.