Velma discovers she's inherited her great-great-uncle's cursed castle in Transylvania, Pennsylvania. The team decide to go there on a spooky adventure.

Aquaman must battle foes in the air, on land and in the depths of the Seven Seas, along with some help from The Justice League, to save the day.

Reverse-Flash manipulates the Speed Force to put the Flash into a time loop that forces him to relive the same day over and over again—with progressively disastrous results, including losing his powers and being fired by the Justice League. The Flash must find a way to restore time to its original path and finally apprehend his worst enemy before all is lost for the Flash…and the world!

The caped crusader reluctantly agrees to let Batgirl and Nightwing take him on a long overdue vacation from crime-fighting, while Superman and the Justice League watch over Gotham City.

The gang find themselves in a tinsel-town twist! While on a VIP tour of the legendary Brickton Studios, Scooby and friends get a first-hand experience of the rumored hauntings when classic movie monsters drop in for a creepy casting call.

Earth, a shiny jewel floating in the blackness of space... and for the robot known as Brainiac, the last piece to capture for his collection of planets. Not if the Justice League has anything to say about it!

When Batman, claiming to be a loner, refuses to join the Justice League, he is drawn into working with them when they are kidnapped one-by-one and held prisoner by one of Batman's nemeses.

Season 13 begins exactly where we left off, with Sam and Dean left to pick up the pieces after the loss of their mother, the demise of Crowley and the heartbreaking death of Castiel. The birth of Jack leaves the Winchester brothers with differing opinions on how to deal with a Nephilim. After being dragged into the breach, Mary must learn to survive Lucifer and an apocalyptic world.