Investigation Discovery continues its heritage of providing in-depth  compelling documentaries & shows.

Investigation Discovery

When 23-year-old Whitney Bennett goes missing, her disappearance is a mystery; no-one understands why this popular young woman would leave her home or children.

Dead Reckoning

Hidden in Plain Sight

In 2014, the scorched remains of a house fire reveal two female victims, Robin Aldridge, 58, and her daughter, Mani, 17; when investigators dig deeper into the women's lives, they uncover a secret online relationship that led to tragedy.

Online Secrets

A 33-year-old single mother, Lindsey Wilkins is found shot in the head by an apparent suicide, but when no gun is found, police suspect murder and uncover a trail of secrets and betrayals with a shocking twist puts the case in jeopardy.

A Shot in the Night

A kind and well-liked husband and father, Tom Bragg, is found brutally murdered; his community struggles to think who wanted him dead.

A Killer Unveiled

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S1 E3 | A Killer Unveiled