Where to watch The Rookie Season 2 Online ? First of all, here are some lines about the summary of this season : Six months into his career as a cop, John Nolan, the oldest rookie in the LAPD, has used his life experience, determination and sense of humor to keep up with rookies 20 years his junior. But as he embarks on the second half of his rookie year, Nolan will be put to the test by a host of new challenges, romantic relationships and deadly criminals, as he looks to figure out what kind of cop he ultimately wants to be... Now! Prepare yourself to watch The Rookie Season 2 online free. Please help us by sharing The Rookie Season 2 with your friends. Thank you for your support! Good viewing.