Investigation Discovery HD

In Oklahoma, a suspected drug dealer leads police on a perilous pursuit down a busy interstate. In Michigan, an officer comes under fire from a masked gunman, and in Missouri, a sting operation goes wrong when the armed suspect takes off on foot.

Homicide investigations are chronicled using body-cam footage, surveillance cameras and interrogation tapes.

In Coral Springs, Fla., Surya Toha vanishes without a trace after dropping her sons off at school; video surveillance footage reveals exactly what happened to her.

A suspect's car going 45 miles per hour drags a Pembroke Pines, Fla., PD officer behind it; a domestic dispute turns into a shootout, leaving one officer fighting for his life; a routine traffic stop turns into a car chase.

For identical twins Mark and Martin Stephens, life has been anything but normal; however, one of the twins is more unusual than the other; ultimately, a lifetime of bitterness and unrealized dreams leads to murder.

Adopted twins Peter and Michael Versluys are raised in a loving home, but, as time goes by, the boys reveal their dark sides and their lives become full of failure and deceit, ultimately exposing the evil that lies within.

A family's black sheep spends a lifetime in her younger sister's shadow; as the relationship with her mother takes a turn for the worse, things build to a boiling point that will leave one family member dead.

What starts as a childhood friendship between twin sisters and the neighborhood boy they both like becomes a stormy adult romance that ends in murder.

The Beck twins spend their entire lives side by side in the same house, until the day one of them decides she has had enough.

When a philanderer is reported missing, police suspect foul play, focusing on the man's wife as well as her best friend in the world, her sister.

Jackie Spaulding takes lethal measures to get her money back; Lucille Miller realizes she's the sole beneficiary of her husband's life insurance policy; Julie Dixon makes sure her partner will never find out about their company's bankruptcy.

Commitment has an out clause.

Breaking up is never easy, but it can be murder.

A 25-year-old Playboy Italia model connects with a 71-year-old doctor after he sees her photos online; he supports her for two years and gives her more than $300,000 before threatening to cut her off, and their relationship takes a deadly turn.

When a Playboy party hostess and model is found dead and dismembered in a dumpster, it ignites a tabloid media frenzy; as police investigate her romantic partners, her reality TV star husband heads for the Canadian border.

After taking the pageant world by storm, a Playboy cover model gets up close and personal with fans on the phone; as she competes for playmate of the year, an obsessive fan goes a step too far and her entire world comes crashing down.

The murder of Playboy cybergirl Christina Carlin-Kraft in her Pennsylvania condo takes police on a search for her killer, from the streets of Philadelphia to a psychiatric ward; detectives rely on surveillance video to find the culprit.

When a former Playboy bunny's husband is shot dead at home, the investigation reveals sordid affairs, family infighting and a possible hired hit; the search for the truth ultimately leads to multiple suspects, including some close to home.

Star Stowe takes the world by storm when she becomes Playmate of the Month, but everything the magazine has to offer seduces Star into a world of abuse and addiction and sends her down a tragic path.

Beneath the bright spandex and high-flying karate kicks lies a grim reality of tragedy and scandals; never-before-seen footage of a fan-turned-gunman who had one horrifying mission: to assassinate the show's most legendary star.

Every '90s kid remembers Mighty Morphin Power Rangers, the ultimate after-school show; as cast members face tragedy and cracks emerge, fans are left questioning how their childhood heroes could be so human.

In 2001, someone murders a father, sets his Florida home ablaze, and his sons disappear. As prayers rise for their safe return, a so-called family friend steps forward, shifting the case. Now, an exclusive interview finally uncovers the truth.

A celebrity facialist spirals after online attacks and stalking she believes are by a rival; when her supposed tormentors turn out to be friends, the case becomes a story of revenge and an alleged murder-for-hire plot that upends all assumptions.

In Houston, Texas, aspiring model Catherine Martinez falls for a former pop star she believes to be her ticket to stardom; however, when ambition and jealousy collide, a Hollywood dream becomes a real-life nightmare.

In 2001, someone murders a father, sets his Florida home ablaze, and his sons disappear. As prayers rise for their safe return, a so-called family friend steps forward, shifting the case. Now, an exclusive interview finally uncovers the truth.