Finn started building a stronger case against Cary as Alicia gained a new opponent in the State's Attorney race.
Kuvira arrived at Zaofu and used Bolin as a diplomat to convince Su to join the Earth Empire. As you might've guessed, it all went very poorly.
In a tonally weird episode, Alicia talked about God, Elsbeth and Perotti had sex to "Call Me Maybe," Diane got her offices back, and Cary started crashing and burning.
As Jinora, Ikki, and Meelo searched for Korra, the swamp has one more thing to teach her.
Barry faced off against a death row prisoner who could turn himself into a poison gas while Caitlin confronted the emotions surrounding her fiancé's death.
Somehow, Alicia and Elsbeth facing off in court and Kalinda tracking a computer hacker made for a dull episode.
Wu's coronation went about as well as expected, while Korra began her training with Toph in the swamp.
Barry's attempts at superheroics met with failure as he squared off against a fellow metahuman who could multiply himself.
This week, we learned all about Korra's recovery after her encounter with Zaheer, and how she ended up competing in bending cage fights.
Just as Oliver thought he had a handle on being Oliver Queen and the Arrow, Ray Palmer and a new Count Vertigo showed up to call everything into question.
In the opener of The CW's much-anticipated Arrow spin-off, Barry Allen became the Scarlet Speedster as a bank robber discovered he could control the weather.