The Rookie' is airing the 4th episode of its 7th season on Tuesday, Jan. 28 at 10 p.m. There are several ways to watch with a free live stream.

In an exciting hour, Harper and Lopez look into a serial killer on The Rookie Season 7 Episode 4, while Seth raises red flags. Our review!

Oregon’s Multnomah Falls, located along the beautiful Columbia River Gorge, drops more than 600 feet in two tiers. The natural wonder draws over 2 million visitors a year. See it firsthand and plan your trip!

Check out the overview for ABC's Nathan Fillion, Eric Winter, and Melissa O’Neil-starring The Rookie S07E04: "Darkness Falling."

Viewers are eager to know how many episodes remain of The Rookie Season 7 and their release schedule. The drama series features John Nolan, who relocates to Los Angeles to fulfill his dream of becoming a police officer.

“The Rookie” is back with episode 4 of season 7, which airs today, Tuesday, Jan. 28 at 10 p.m. Eastern on ABC. Are you a cable cord cutter? You can still watch episode 4 for free on streaming services including FuboTV and DirecTV Stream. You can also watch the show on Sling which has promotional offers.