Til Death Do Us Part

Heather and Daniel's teenage romance blossoms into a marriage. But with Daniel's twin brother always hanging around, passion turns to poison.

In 2013, police arrive at a devastating scene. At first, it appears to be a tragic accident, but police soon uncover a story of infidelity and obsession.

A married couple are found shot dead in their home. Investigators reveal a bizarre story that involves drugs, stolen money and a pet parrot who is becomes a witness.

A seemingly happy married couple have five children and a growing business together. Then, one day an explosive encounter blows their lives apart.

Dr. Mark Wangler and his wife Kathy appear to live the middle-class dream. But their fa?ade collapses as a pre-meditated execution rips their family apart.

In 2002, a series of mysterious events shatter a family. It takes ten years for the baffled police to discover what happened on that fateful night.

Trailer owners, Jason and Stephanie McClurg, suffer a series of misfortunes which put their marriage under huge strain. But nobody expected it to lead to murder.

A couple appear to have the perfect romance. After meeting online, blending their families and spending many happy years together, suddenly they're torn apart.

A pair of teenage sweethearts seem to be happily married, with four children and an adventurous life together. But the couple is harbouring a dark secret.

Byron and Michele Wright's marriage comes to a mysterious end. When Michele's new man arrives on the scene, a shocking truth is unearthed.

Heather and Daniel's teenage romance blossoms into a marriage. But with Daniel's twin brother always hanging around, passion turns to poison.

Manjit and Mukhtiar get married and set up a home together in suburbia. But fierce arguments soon turn their dreams into a nightmare.

Lost souls Frank and Angelina Rodriguez appear to have finally found true love. Then, a sudden death leads investigators to uncover a shocking tale.

Cynthia Smith and David Mueller's happy marriage is rocked by a tragic illness. When David dies, detectives uncover a sinister plot.

Chris and Theresa seem like a perfectly matched couple. But when one of them vanishes, it leads to five months of hell and a shocking final act.

Murder, like true love, is written in the stars. Investigators, family and friends recount chilling cases of relationships that end in homicide.