Billie Piper as RoseDoctor Who star Billie Piper wants a promotion: she wants to hand in her sidekick boots and play the Doctor herself.

Billie is even reportedly willing to give up her role as Rose now so that she can return as the first female Time Lord someday.

“In the next few years, I’d love to play a female version of Doctor Who,” Billie has said. “I know exactly how I would play her – she would be crafty in a clever kind of way.”

Billie might get her way too - writer Russell T Davies has told the Daily Star: “I’d do it without blinking. Why not?”