The Doctor needs you! The Earth as we know it is at stake. Now is the time for you to step up and be the hero. A weapon of unknown origin destroys a small corner of Mayfair, opening a rift in space and time. For decades, a group of loyal members of the long-thought-disbanded Unified Intelligence Taskforce - or UNIT for short - have fought undetected to protect the people of Earth from the dangers it poses. Until now they have managed to protect them from the threat the rift poses but, weakened and beaten back as the Time Fracture grows out of control, they’re now close to defeat. With 43 live actors and 17 different worlds to explore, you will take an epic journey across space and time, travel to exciting places, confronting menacing monsters and ancient aliens along the way - all while you battle to save all of existence! From producers Immersive Everywhere - the creative minds behind London’s longest-running and critically acclaimed immersive production, The Great Gatsby - and officially licensed by BBC Studios.