Steven Foster

Steven Foster is the accomplice of prolific serial killer Charles Holcombe. He appears in Legacy.

Background
Years prior to Legacy, Foster met Charles Holcombe, who had just inherited his late father's meat packing plant. Charles somehow convinced him to aid him in his serial killing, getting him to abduct potential victims, sedate them, and take them to the plant, where Charles would torture and murder them.

Legacy
In Legacy, Foster is first seen picking up a prostitute named Maggie, sedating her off-screen, and taking her to Charles's plant, where she would be tortured by him. Foster later attempts to abduct a homeless woman, Mona, but the BAU, who had been personally called in by Detective Cal McGee, spotted him and he was apprehended by Morgan when he attempted to flee. The BAU eventually extracted information about Charles from Foster, and they tracked him down and shot him dead before he could kill Maggie.

Modus Operandi
Foster would approach random prostitutes, junkies, and vagrants on the street and get them into his car, presumably with some ruse such as drugs or sex. He would sedate them and take them to Charles's plant, where they would be tortured and killed by him.

Known Victims

 * Abducted a maximum of 63 victims prior to Legacy, presumably more. Named ones include:
 * Victor Arkwright
 * Roger B.
 * Mile Cye
 * Jane Daughterly
 * Daryl Espenson
 * Doreen Gorbold
 * Marcy Hackett
 * Kimberly Harmond
 * Dillion Jeffers
 * Naomi Keegen
 * Clint Lesser
 * Bailey Matthews
 * Dean Maxby
 * Oriah Odell
 * Jonathan O'Neil
 * Carl Padmore
 * Travis Phung
 * Henry Quincy
 * Tina Radley
 * Shirley Sangster
 * Mindy Spano
 * Jorge Sucrez
 * Tad Underhill
 * Ross Valenta
 * Robin Waller
 * Ben Wolcott
 * Kevin Zanetti
 * Nate
 * Maggie
 * Mona

Appearances

 * Season Six
 * Legacy