Scorpion

Season 4

Eccentric genius Walter O'Brien and his team of brilliant misfits continue to be the last line of defense against the complex, high-tech threats of the modern age as they solve extreme, life-threatening cases, including a global extinction event, a nuclear missile launch on U.S. soil, and even the perils of geniuses trying to start a family.

Where to Watch Season 4

22 Episodes

Extinction
E1
ExtinctionEpisode 1
More Extinction
E2
More ExtinctionEpisode 2
Grow a Deer, A Female Deer
E3
Grow a Deer, A Female DeerEpisode 3
Nuke Kids on the Block
E4
Nuke Kids on the BlockEpisode 4
Sci Hard
E5
Sci HardEpisode 5
Queen Scary
E6
Queen ScaryEpisode 6
Go with the Flo(rence)
E7
Go with the Flo(rence)Episode 7
Faire Is Foul
E8
Faire Is FoulEpisode 8
It's Raining Men (Of War)
E9
It's Raining Men (Of War)Episode 9
Crime Every Mountain
E10
Crime Every MountainEpisode 10
Who Let the Dog Out ('Cause Now It's Stuck in a Cistern)
E11
Who Let the Dog Out ('Cause Now It's Stuck in a Cistern)Episode 11
A Christmas Car-Roll
E12
A Christmas Car-RollEpisode 12
The Bunker Games
E13
The Bunker GamesEpisode 13
Lighthouse of the Rising Sun
E14
Lighthouse of the Rising SunEpisode 14
Wave Goodbye
E15
Wave GoodbyeEpisode 15
Nerd, Wind and Fire
E16
Nerd, Wind and FireEpisode 16
Dumbster Fire
E17
Dumbster FireEpisode 17
Dork Day Afternoon
E18
Dork Day AfternoonEpisode 18
Gator Done
E19
Gator DoneEpisode 19
Foul Balls
E20
Foul BallsEpisode 20
Kenny and the Jet
E21
Kenny and the JetEpisode 21
A Lie in the Sand
E22
A Lie in the SandEpisode 22