Supergirl, The Flash, Green Arrow and Superman engage in the battle of their lives. The crossover starts on The Flash S05E09 Elseworlds (I) and Arrow S07E09 Elseworlds (II).

The team’s holiday plans are put on hold when the murder investigation of a Navy veteran includes the discovery of a newborn baby who has no identification and no apparent ties to a family.

The Gang and their doubles join forces to try and escape their captors amidst increasing Nematode attacks, but can they repair the Talisman in time to avert tragedy and find their way home?

While on a sunrise jog, Pride is grabbed by two masked men who order him to complete a series of tasks in order to save Wade and his father, Cassius Pride, who are being held captive.

Three artists will be revealed as safe by America’s votes. After these finalists are revealed, the bottom two artists will be sent home immediately, while the middle three artists will compete in the Instant Save for the last spot in the finale. “The Voice on …

When an alt-right provocateur is murdered after giving a speech at a university in New York City, Maggie and OA investigate the school’s more extreme political groups and rely on OA’s sister, Amira, a student, for help.

Tommy surprises Nikki with a spontaneous wedding ceremony. Both are blithely oblivious to the fact that Vivian is kidnapping their child, and some familiar faces from Mt. Trace return to sort things out.

Nolan and Bishop respond to a silent alarm call at a local convenience store where two men are attempting to rob the place. Bishop helps coordinate a drug bust that hits a little too close to home for Bradford.

Faced with conflicting explanations of her husband’s past and a startling revelation about his work, Alison finds herself questioning everything she thought she knew.

The Geordies are back on home turf and ready to cause more mayhem. This time, they’ll be joined by old faces, new faces, friends and family as they prepare to tear up the Toon once again.