Guest Stars Nicholas Pegg as Dalek Operator Barnaby Edwards as Dalek Operator David Hankinson as Dalek Operator Stuart Crossman as Dalek Operator Anthony Spargo as Dalek Operator Dan Barratt as Dalek Operator Nicholas Briggs voices Dalek Voice Nicholas Briggs voices Cybermen Catherine Tate as Donna Noble Noel Clarke as Mickey Smith Camille Coduri as Jackie Tyler Paul Kasey as Cyber-Leader Shaun Dingwall as Pete Tyler (Parallel Universe) Andrew Hayden Smith as Jake Simmonds Tracy-Ann Oberman as Yvonne Hartman Raji James as Dr. Rajesh Singh