Footprint in the dust
An arrest is finally made five years after a mother of four disappeared while she was close to her apartment in Montana.
More from Season 24
Episode 2
The Agent's Wife
Authorities take two years and three trials to solve the shooting death of the wife of an FBI agent in the kitchen of her family's Virginia home.
Episode 3
Twisted Tale
When a woman returns two days after being reported abducted, authorities believe it's a hoax until a similar crime forces them to take another look; twenty-seven women who have accused Bill Cosby of assault get together to share their stories.
Episode 4
The Cosby Accusers Speak
Twenty-seven women who have accused Bill Cosby of assault get together to share their stories.
Episode 5
The Confession
Ten years after a 16-year-old boy confessed to a double murder and was sentenced to life in prison, a local businessman tries to prove the confession was coerced and the teen was wrongfully convicted.
Episode 6
The Tipping Point
The case of Johnny Hincapie, whose conviction for the 1990 murder of a Utah tourist in New York -- a case that represented a tipping point in the city's law enforcement -- was overturned after 25 years.
Episode 7
Without a Trace: Carrie Olson
Iowa, 2013: Carrie Elaine Olson goes missing and the current boyfriend and ex-boyfriend are suspects. Circumstantial evidence starts mounting and pointing to one suspect.
