Doctor Who showrunner Russell T Davies insists that David Tennant's Doctor is "parked" for now.
Millie Gibson
Further details and pictures from the Christmas special of Doctor Who are released.
Davina McCall reportedly films a guest role on the Christmas episode of Doctor Who .
Lenny Rush joins the cast of Doctor Who playing a character called Morris in the new series...
Indira Varma joins the cast of Doctor Who playing a "mysterious" new character called The Duchess.
Glee star Jonathan Groff joins the new series of Doctor Who in a "mysterious and exciting" role.
RuPaul's Drag Race winner Jinkx Monsoon is revealed as a new cast member on Doctor Who .
Jemma Redgrave is confirmed to return to Doctor Who , while Aneurin Barnard will join the cast...
Filming on Ncuti Gatwa's first full series of Doctor Who begins in Cardiff.
Former Coronation Street star Millie Gibson is unveiled as Ruby Sunday, the new companion in Doctor Who...