New Adventures Await! (webcast)

New Adventures Await! was a trailer promoting the second year of the crossover video game LEGO Dimensions, introducing a multitude of the new franchises being included. Among the slew of heroes and villains both old and new, the Twelfth Doctor once again drops in for a brief appearance.

Plot
Wyldstyle, Batman and Gandalf fly through the vortex and land in New York City in the world of the Ghostbusters, where Abby Yates and her fellow Ghostbusters are attempting to trap Slimer, who breaks free from his bonds, only to be subdued again by Harry Potter, who is flying past on his broomstick.

The original trio move past the chaos and head through another vortex portal to Diagon Alley in the world of Harry Potter. Wyldstyle speeds through the streets on her motorbike, zooming past Harley Quinn, Marty McFly, and very nearly runs down Voldemort. As she goes, she notices Ethan Hunt being lowered down from the sky onto the street, where he proceeds to tickle Scooby-Doo. Suddenly, Wyldstyle realises she has an extra passenger on her bike: E.T. who uses his special powers to make the bike fly into the air and past the moon outside Hogwarts, with Wyldstyle exclaiming "woohoo!" as they go.

Elsewhere, Batman bursts through a wall into a cave in front of Sloth, asking him "what took you so long". The two of them hastily exit the cave together.

Batman rejoins his original two companions in the Land of Ooo, where they are joined by Finn the Human and Jake the Dog. Gandalf runs toward the TARDIS as it materialises nearby, and the Twelfth Doctor steps out of the doors onto a hidden spring trap which launches him into the sky. B.A. Baracus notices the Doctor flying through the air as he drives through Ooo in his van. He zooms through a puddle, creating a sizeable splash of water that hits a passing Wicked Witch of the West, as well as Gizmo, who is riding on her broom alongside her.

All of the previous heroes and villains are then seen charging into battle against each other in Ooo, before they all farcically collide into a big cluster.

Nearby, Beast Boy joyfully introduces himself, before being cut off by Newt Scamander, who traps him inside of his magical briefcase.

Elsewhere still, Gollum is in a dark cave where he notices a single ring floating in midair. He runs to grab his "precious", but it is quickly swiped away out of his grasp by a speeding Sonic the Hedgehog.

Characters

 * Twelfth Doctor
 * Gandalf
 * Wyldstyle
 * Batman
 * E.T.
 * Harley Quinn
 * Marty McFly
 * Ethan Hunt
 * Finn the Human
 * Jake the Dog
 * B.A. Baracus
 * Scooby-Doo
 * Gizmo
 * Slimer
 * Abby Yates
 * Erin Gilbert
 * Jillian Holtzmann
 * Patty Tolan
 * Wicked Witch of the West
 * Sloth
 * Harry Potter
 * Voldemort
 * Beast Boy
 * Newt Scamander
 * Gollum
 * Sonic the Hedgehog

Story notes

 * As a LEGO Dimensions promotional video, New Adventures Await! naturally contained crossovers with several franchises. This includes The Lord of the Rings, The LEGO Movie, the DC Multiverse, Ghostbusters, the Wizarding World, Back to the Future, Mission: Impossible, Scooby-Doo, E.T. the Extra-Terrestrial, The Goonies, Adventure Time, The A-Team, The Wizard of Oz, Gremlins, Teen Titans Go!, and Sonic the Hedgehog.