Millie Gibson is the new Doctor Who companion, Ruby Sunday

Doctor Who: Millie Gibson joins cast as the new companion

Doctor Who': Millie Gibson Joins Cast As The Companion

Millie Gibson revealed as Time Lord's new sidekick in Doctor Who, Doctor Who

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Joseph Cook on LinkedIn: Millie Gibson is the new Doctor Who companion, Ruby Sunday

Joseph Cook on LinkedIn: Millie Gibson is the new Doctor Who companion, Ruby Sunday

Doctor Who's Millie Gibson Calls Ruby Sunday a Bright Beam of Hope

Who is Millie Gibson? Ncuti Gatwa's Doctor Who companion Ruby

First images revealed of Doctor and Ruby Sunday - Yahoo Sports