Supergirl, The Flash, Green Arrow and Superman face the battle of their lives.
Oliver and Barry head to Gotham City with Supergirl.
Felicity stands by her recent choices about her family.
Oliver makes a choice that will affect everyone.
A guard is killed at Slabside, making the place even more dangerous.
Dinah teams up with an unexpected ally.
Oliver makes a drastic move in his quest to find Diaz.
Still in prison, Oliver faces his biggest challenge yet.
Oliver must align with an old enemy to track down Diaz.
The long-running series continues to step in the right direction with its latest season.
Find out all the latest about the next season of the long-running superhero series.
With Oliver behind bars, we take a look at where the show could go next season.