See Alice return to the whimsical world of Underland and travel back in time to save the Mad Hatter! After four teasers, Disney has finally released the new Alice Through the Looking Glass trailer. This exciting new fantasy adventure reunites the all-star cast from the original worldwide blockbuster phenomenon. And it looks like this will be an amazing trip back to the past!

Johnny Depp returns as The Mad Hatter, who is in great danger! Anne Hathaway, Mia Wasikowska and Helena Bonham Carter are also back. They join the voices of Alan Rickman, Stephen Fry, Michael Sheen and Timothy Spall. We are also introduced to several new characters including Zanik Hightopp (Rhys Ifans), the Mad Hatter's father and Time himself (Sacha Baron Cohen), a peculiar creature who is part human, part clock.

In Disney's Alice Through the Looking Glass, we get an all-new spectacular adventure featuring the unforgettable characters from Lewis Carroll's beloved stories. Alice meets Time himself, and must set off to rescue her beloved Underworld friends. Directed by James Bobin, he brings his own unique vision to the spectacular world Tim Burton created on screen in 2010 with Alice in Wonderland. The film is written by Linda Woolverton based on characters created by Lewis Carroll and produced by Joe Roth, Suzanne Todd and Jennifer Todd and Tim Burton with John G. Scotti serving as executive producer.

Alice Kingsleigh has spent the past few years following in her father's footsteps and sailing the high seas. Upon her return to London, she comes across a magical looking glass and returns to the fantastical realm of Underland and her friends the White Rabbit, Absolem, the Cheshire Cat and the Mad Hatter (Depp), who is not himself. The Hatter has lost his Muchness, so Mirana (Hathaway) sends Alice on a quest to borrow the Chronosphere, a metallic globe inside the chamber of the Grand Clock which powers all time. Returning to the past, she comes across friends - and enemies - at different points in their lives, and embarks on a perilous race to save the Hatter before time runs out.

Presented in Digital 3D, Real D 3D and IMAX 3D, Disney's Alice Through the Looking Glass opens in U.S. theaters on May 27, 2016. It will go up against X-Men: Apocalypse, setting the stage for what could be an epic box office showdown. Take a look at the first trailer! This promises to be a magical adventure unlike any you have ever seen! Can the Mad Hatter be saved? And can Time himself be stopped? Find out when this magical ride rolls into theaters nationwide this summer.