Millie plays the Fifteenth Doctor's new companion Ruby Sunday – but soap fans may well already recognise her.
The award-winning actor was best known for his long-running performance as Jimmy Corkhill.
The actor had been told his brain cancer was terminal last year.
Could they be the mystery character who is murdered in the Queen Vic on Christmas Day?
Countless actors cut their teeth on the drama.
Soap fans will definitely recognise the ninth star taking part in next year's Dancing On Ice.
Neighbours has got a new home, and it's easier to find than you think.
Mischa Barton's arrival on Ramsay Street was far from the only big surprise...
The Australian soap is back from the dead with a new lease of life on streaming service Amazon Freevee.