Graceland

Despite graduating first in his class and requesting a post in Washington, new FBI agent Mike Warren is assigned to southern California to be trained in undercover operations by the enigmatic Paul Briggs.

Briggs and Mike tilt rival gangs against each other; Mike learns that undercover life has moral complications.

Briggs helps Lauren with her case against the Russian Mafia; Charlie's C.I. proves unreliable during a drug deal.

Mike is recruited by a Nigerian drug lord to teach gang members how to shoot; Paige gets Jakes and Tuturro to go undercover with a marijuana farmer.

Mike becomes more entrenched in Bello's outfit; Briggs and Charlie pose as an amorous couple while investigating a mysterious drug supplier.

Mike helps Bello plot a theft from a powerful drug cartel and recruits Johnny for his unique underwater skills. Elsewhere, Briggs helps Charlie cover up mistakes stemming from a bust that went wrong.