My Father Was a Mass Murderer (S08E10)
S08E10
Kathy Gillcrist, a retired drama teacher, sets off on a quest to locate her biological parents. However, her hopes quickly turn to dread when she learns that her father is a suspect in one of the most notorious mass murders in Maryland's history.
Show
People Magazine Investigates
Episode
S08E10
Air Date
Dec 23, 2024
Season 8 Episodes
S08E01
The Boogeyman
S08E02
A Story to Die For
S08E03
Sex. Clowns. Murder.
S08E04
The Soccer Mom Murder
S08E05
Where is Kristin Smart?
S08E06
The Serial Killer's Playbook
S08E07
The Aloha Murder
S08E08
Teenage Assassins
S08E09
Knives Out
S08E10
My Father Was a Mass Murderer
S08E11
Inferno of Lies
S08E12
The Indiana Slasher