Plus, a series synopsis.

Even the worst isn't that bad!

If the 'Talking Heads' are playing your mind right now, you're welcome.

"Elseworlds" really catered to fans of DC comics and DC properties past, stocking the episodes with references.

"I think you can expect some really dynamo fight scenes."

"The crossover this year [feels like] the best example of us just embracing the fun of it all and embracing all of the opportunities that we have because of all the things that we've had a chance to build over the years."

The new images hail from the crossover's second hour.

"Show them what a real god can do."

Oliver and Barry switching superhero costumes will never not be funny.

Whatever happened to the Caped Crusader?