Officer Chen and Officer Nolan Break Up
02:22 | 11.13.18 | TV-14 | CC
Rookies Nolan (Nathan Fillion) and Chen (Melissa O'Neil) painstakingly decide to break up. Neither of them wants to, but they know it's best. From The Rookie Season 1 Episode 4, 'The Switch.' Watch The Rookie TUESDAYS 10|9c on ABC or catch full episodes online on ABC.com and in the ABC app.