#Watch The Rookie Online: Season 4 Episode 5

Who came back to haunt the team?

On The Rookie Season 4 Episode 5, Nolan was surprised by the sudden arrival.

The team also had to contend with a new street drug in LA that turned people into “zombies.”

Zombie apocalypse alert!

Meanwhile, Chen set out to help her neighbor when it emerged that she was being scammed.

How did it all play out?

Use the video above to watch The Rookie online right here via TV Fanatic.

Catch up on all your favorite shows and reviews and join in the conversations with other fanatics who love TV as much as you.

TV Fanatic is your destination for the latest news, spoilers, revaiews, and so much more!

Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.