Self - Presenter (as Zoe Ball)
Self
Self (as Professor Brian Cox)
Self (credit only)
Self (as Professor Stephen Hawking)
Self (as Shappi Khorsandi)
Self (as Professor Robert Winston)
Dalek (voice)
The Doctor (archive footage) (uncredited)
Amelia Pond (archive footage) (uncredited)
Craig Owens (archive footage) (uncredited)
Ben Jackson (archive footage) (uncredited)
Rory Williams (archive footage) (uncredited)
Susan Foreman (archive footage) (uncredited)
Amy Pond (archive footage) (uncredited)
River Song (archive footage) (uncredited)
Dr. Black (archive footage) (uncredited)
Vislor Turlough (archive footage) (uncredited)