'Fatal Vows' experts Stacy Kaiser and Dr. Brian Russell talk about the warning signs that Ray seemed to not notice and the role that trust plays in a marriage.

'Fatal Vows' experts Stacy Kaiser and Dr. Brian Russell talk about how parents should relate to their kids not as friends, but as authority figures.

Elizabeth leaves her boyfriend of 6 years for Angelo, the new "Bad Boy" in her life. But there's another side to Angelo that Elizabeth didn't know about.

Arthur Burney believes it’s true love when he runs off with Patricia Meeks, the waitress from his favorite bar. And soon Arthur and Patricia have a daughter of their own. But 16 years later, tensions are stretched to the limit, and someone will snap.

Stacy Kaiser and Dr. Brian Russell explain why an emotional connection is so important in a relationship.

Angelo Heddington and Elizabeth Rudavsky have a whirlwind romance that is followed by a shotgun wedding and news they're having a baby. But their union is built on layers of outrageous lies and the escalating violence will culminate in tragedy.

While on tour, a Naval wife carries a secret with her that might make their life explode at the seams.

When marriages fail, divorce can turn ugly and even deadly. What was once a passionate union turns to spite, greed and betrayal. Fatal Vows explores marriages so broken that one spouse is driven to murder as the only way out.

Bob and Becky are a model couple - fit, attractive and well spoken. Their life seems ideal, until one of them snaps. But what was the breaking point?

Stacy and Brian explain why it's important to be open and honest about finances - and how it can clue you in to other areas of life.

'Fatal Vows' experts Stacy Kaiser and Dr. Brian Russell talk about the role stress can play in a relationship as well as how long you should know someone before getting engaged.

'Fatal Vows' experts Stacy Kaiser and Dr. Brian Russell talk about Michel's lack of a sex drive for Tanya and how it effected their marriage and the factors that might contribute to it.

A mystery gunman blows away Gulam Moonda at a highway pitstop, but was the murder fueled by the affair his wife Donna was having?

Donna and Gulam Moonda are the envy of many. She's an all-American girl and he's a wealthy doctor. Their romance thrives, until a mystery gunman blows away the facade of perfection.

Dr. Brian Russell and Stacy Kaiser explain how unhealthy any kind of physical aggression can be, what red flags are, and how social media is used to harm an ex.

Chris and Karon Pugh seem like a model working class couple living in a small seaside town. The neighbors admire their spotless house, and busy schedule. But the clean house hides some very dirty secrets that will result in unimaginable violence.