She also made a brief appearance as Rose Tyler in Series 4 (2008) and was in the “Doctor Who” 50th anniversary special in 2013. At the end of the episode (per BBC ), a credit reads, “Ncuti ...

Ncuti Gatwa is exiting the Tardis. In the climax of Saturday’s Finale of “Doctor Who” Series 15, Gatwa’s Doctor regenerates into Billie Piper, who previously played companion Rose Tyler in ...