As fraternal twins Peter and Pat celebrate their 40th birthday, a huge twist is revealed.

Cara is given the ultimatum to uncover a twenty year old missing person case or else her and her friends are going to die.

Rivaling fictional blockbusters like "Girl on a Train" and "Gone Girl," Investigation Discovery's "Married With Secrets" looks at when happily ever...

Nearly 20 years ago, Owen Strand was the lone survivor of his Manhattan firehouse on 9/11. In the wake of the attack, Owen had the unenviable task of...

A mockumentary following six down on their luck musicians who are hoping to find success in the music business.