The Rookie's Mekia Cox Says Nyla Has Met Her 'Joker' in Serial Killer Liam: 'He Is Constantly on Her Mind'

The following contains spoilers from the Feb. 4 episode of ABC’s The Rookie. This week on ABC’s The Rookie, the team worked hard to get a bead on the second serial killer in their midst. When clues put vending machine operator named Liam Glasser (Fringe‘s Seth Gabel) on their radar, Detective Nyla Harper (played by […]