Doctor Who (1 Viewer)

[GrandAdmiral]

That’s for sure? Thought it was kind of a wild-haired rumor.

EDIT: Trying to find something more recent and definitive…but a bunch of articles like this came out in mid- to late-April:

'Doctor Who': Russell T. Davies Finally Shuts Down Rumors of Millie Gibson's Exit

Doctor Who showrunner Russell T. Davies addresses the rumors about Millie Gibson leaving the series confirming she is a major part of both seasons.

collider.com

Cool, but I'm personally not a big fan of multiple companions