Warning: SPOILERS for Doctor Who season 15, episode 4 - "Lucky Day"!Doctor Whoseason 15, episode 4 offers a look at how Ruby Sunday (Millie Gibson) is handling herself after parting ways with the ...

Ever since we met companion Ruby Sunday (Millie Gibson) in Christmas Day episode "The Church on Ruby Road," there's been a big question at the heart of "Doctor Who:" who was the mysterious figure who ...

The latest season of "Doctor Who" has already taken the TARDIS to outer space and 1960s London. The destination in episode four, "73 Yards," is present-day Wales, but that doesn't make things easy for ...

Editor's Note: The following contains spoilers for the finale of Doctor Who. Ruby Sunday's origin and abilities in Doctor Who remain unexplained, prompting speculation about her return and potential ...

The Doctor and Ruby wanted answers but were left only with more questions — and one of the scariest monsters yet to deal with. On Doctor Who Season 1 Episode 7, The Doctor turned to UNIT for help, ...

It's all come to this – Doctor Who begins the two-part finale of a too-short season with "The Legend of Ruby Sunday." It starts with the Doctor and Ruby diving right into solving the season-long ...

Doctor Who series 14 spoilers follow. Doctor Who showrunner Russell T Davies has hinted at a huge Ruby Sunday secret being revealed in upcoming episodes. One background theme this season has been a ...

There's never been a Doctor Who season arc like Season 14's mystery of Ruby Sunday (Millie Gibson), companion to the 15th Doctor (Ncuti Gatwa). Since she was introduced in "The Church on Ruby Road" — ...

The Doctor makes a grand entrance at UNIT headquarters, with hugs for Rose Noble and Kate Lethbridge-Stewart. After greeting everyone he explains why he's here: this woman shows up everywhere he does.