Our TV picks for Tuesday, July 9: Family Feud: Decades of Laughs; Beat Shazam; Sasha Reid and the Midnight Order

Family Feud: Decades of Laughs

KATU 8 p.m.

Fifty years ago, Richard Dawson introduced “Family Feud” to the world — and things haven’t been the same since. From there, a slew of hosts took over until current host Steve Harvey came along in 2010. This special looks back at the show’s history.

Beat Shazam

KPTV 8 p.m.

Video killed the radio star, but who on Earth can beat Shazam? In each new episode of this fun-filled music game show, teams of two race against the clock to quickly identify hit songs with just a few beats, then take on the all-powerful Shazam music app.

Sasha Reid and the Midnight Order

FREE 10 p.m.

In this series premiere, developmental psychologist Dr. Sasha Reid and her all-female investigative team come together to examine and study the minds of serial killers. Using their Missing and Murdered Database, they map the trajectory of killers.