Deadly Betrayal (2003)

Her First Affair Could be Her Last Mistake.

Donna is married to a workaholic who travels frequently for his job. When he takes a long term assignment overseas, Donna feels abandoned and turns to her daughter’s schoolteacher for companionship. She is unaware that he is a dangerous murderer and thief who preys on lonely married women. When her husband returns she is forced to deal with her betrayal and bring him to justice.