New Doctor Who teaser shows off a brilliant Tardis trick

The Doctor, a unique hero.#TimeForHeroes #DoctorWho pic.twitter.com/G20QiO4N7T

— Doctor Who Official (@bbcdoctorwho) March 30, 2017

He doesn’t have a tank or a warship, he has a box that you can call for help.

New series premieres on April 15th!