Six original Doctor actors have recorded cameos for the upcoming immersive theatre experience Doctor Who: Time Fracture.

Jodie Whittaker, Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy and Jo Martin will all feature in pre-recorded cameos for the production. David Bradley will cameo as the first Doctor. Michael Troughton will voice his father Patrick Troughton’s role as the second Doctor. Big Finish’s voice actor Jacob Dudman will portray the Ninth to Eleventh Doctors. Daniel Dingsdale will voice the twelfth Doctor.

Jemma Redgrave has recorded a cameo as Kate Lethbridge-Stewart and Jon Culshaw will voice her father, General Sir Alistair Gordon Lethbridge-Stewart to represent UNIT.

Torchwood will be represented in some capacity though the cameo John Barrowman filmed for the production will not be used.

This will be the first time fans can experience a multi-Doctor story in an immersive environment.The adventure allows the players to be the hero, as the fate of the Earth hangs by a thread:

“1940 – it’s the height of the Blitz. A weapon of unknown origin destroys a small corner of Mayfair, and simultaneously opens a rift in space and time. For decades, UNIT have fought undetected to protect the people of Earth from the dangers it poses. Weakened and beaten back as the fracture’s multiplied out of control, they’re close to defeat.

Earth as we know it is at stake – now is the time for you to step up and be the hero. We’ll travel to impossible places, confronting menacing monsters and ancient aliens along the way. It’s a journey across space and time to save our race, and our beautiful planet.”

The first preview performance of Doctor Who: Time Fracture is on 26 May. Tickets for Time Fracture are available for pre-order here.