An unusual dream disrupts Britten's ability to switch realities, and a mysterious man causes him distress; Capt. Harper becomes increasingly concerned over Britten's erratic behavior.
Bird and Britten investigate what appears to be gang violence; Hannah faces a tough situation with Rex and his girlfriend; Capt. Harper (Laura Innes) is forced to take back a promise.
As Britten starts to realize the truth behind the accident, a conspiracy threatens both of his realities; Britten goes after Detective Hawkins; Vega starts to question his captain's intentions.