Returning Doctor Who companion Bill Potts may not be all that she seems in the 2017 Christmas special episode, “Twice Upon A Time“. This year’s festive adventure will act as the final bow for Peter Capaldi‘s Twelfth Doctor, paving the way for Jodie Whittaker‘s debut as the iconic Time Lord.
Doctor Who returns with “Twice Upon A Time” on Monday, December 25, on BBC and BBC America.
However Bill finds her way back to the TARDIS, it seems very likely that “Twice Upon A Time” will be the character’s final appearance in Doctor Who, at least for the foreseeable future.
Bill is 100% back with the full Bill energy but she’s not quite all she seems…