Deadly Affairs: Betrayed by Love - Season 3

A piano teacher finds happiness with a new love, but when both men die brutally, police realize someone wanted their love song to end. Next, a woman from the Sioux Falls deaf community goes missing, but there's one person who knows exactly where she is.

An airline pilot and his flight attendant wife enjoy a life of self-made privilege. However, a third party infiltrates the marriage, ensuring one of them never flies again. Then a Marine's marriage disintegrates when another soldier enters the picture.

A woman and a pastor who catches each other attention have a grisly solution for their spouses; A wife tries to catch her cheating husband by hiring a PI, but he has other things planned.

A power couple's marriage is rocked when the husband cheats during his trip to China; A 911 operator has a deadly affair with a flight attendant.

A thrice-married Memphis detective can't get enough of the ladies, but when he meets his match the relationship's red flags pile so high it collapses in violence; then a wife's gruesome murder reveals a secret relationship and fake home invasion.

A hardworking pipe fitter's frequent absences cause his lonely wife to befriend their neighbours; when her new pals kidnap the couple, a search uncovers a most unneighborly murder plot; a teacher's killer learns a hard lesson about lying.

Police find a college basketball player murdered and must uncover her role in a contentious love triangle; a family man who appears to be the ideal husband loses the beat when his wife falls for a hot musician.

A Miami mogul falls for a much younger woman, but their relationship falters when she embraces the local club life; one makes a deadly deal that puts an end to the party; a sensual belly dancer and a doctor find that jealousy can be lethal.

A wealthy man in a failing marriage discovers his wife has gone too far when she plucks a new lover off his family tree; a picture-perfect couple with three kids faces tragedy when one of them ends up dead.

A feisty firefighter knows how to bring the heat to the ladies, but when he attracts the wrong woman, he'll need rescuing; a weary housewife wants a spicier life, but she should be careful what she wishes for -- because she just might get it.

A man's wife introduces him to one of her young co-workers, and they make fast friends, but jealousy will make them dangerous enemies; Irina meets Robert, her ideal man, but as she falls deeper in love, Robert moves on with another Irina.

Robert and Carolyn's troubled marriage goes completely offline when the spouses find new relationships on internet chat websites; a Kentucky couple's lovefest ends in tragedy when an old flame arrives on the scene.