In Pursuit with John Walsh
Season 1, Episode 7: When Good Meets Evil
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John Walsh profiles Juan Lazaro Abrego who is believed to have murdered his ex-girlfriend, a beloved teacher. Callahan Walsh investigates Derek Dean, a St. Louis man accused of shooting a pair of twins, killing one and wounding the other.
All Episodes - Season 1
Episode 1
Tragic Entanglement
Episode 2
Campus Tragedy
Episode 3
Deadly Poser
Episode 4
Crocodile Tears
Episode 5
Deadly Reunion
Episode 6
Deadly Double Life
Episode 7
When Good Meets Evil
Episode 8
The Escape Artist
Episode 9
Savage Soldier
Episode 10
Deadly Daughter
Episode 11
Murder in Appalachia
Episode 12
Stolen Life