Jodie Whittaker found out she had won the iconic role of the Doctor in Doctor Who (2005) while she was filming this series. She said working on "Trust Me" helped her keep the secret, as she was too focused on her work to tell anyone.
Paul McGann who played The Eighth Doctor in Doctor Who (2005) also starred in the movie Paper Mask (1990) in which he played a hospital porter who goes on to take over a doctor's identity. Jodie Whittaker who plays a nurse pretending to be a Doctor will be playing the 13th Doctor after Peter Capaldi, who plays the 12th Doctor, leaves.
Cath says, "Dad, I am going to be a doctor." Interestingly, she is the 13th Doctor in Doctor Who (2005), first appearing in Twice Upon a Time (2017), and she is the first female to play the part.
Jodie Whittaker is the 13th Doctor on Doctor Who (2005). Interestingly, the phrase "Trust me" has been uttered by the Doctor on several occasions, notably by the Eleventh Doctor.