Yes, he returned (and with Gwen and Ianto from Torchwood) in the Series Four finale two parter.
Captin Jack is a fictional man, from the BBC series Doctor Who and Torchwood.
Yes he did, and the Doctor gave him an answer, in the series 3 episode "Utopia".
No Jack is not in series 5.
John Barrowman played captain jack in doctor who. :)
Captain Jack had a relationship with Ianto Jones in Torchwood. He's also kissed other people like Captain John who is his ex. On Doctor Who he kissed both the Doctor and Rose.
No, there has never been a young version of Jack in Doctor Who.
Captain Jack Harkness first appeared in the 2005 episode "The Empty Child" of Doctor Who's first revived series. He went on to become a recurring character and fan favorite in the show.
Captain Jack Sparrow!
At the moment there are no plans for him to return to Doctor Who.
The 9th Doctor, Jack kissed both him and Rose before going off to fight the Daleks in The Parting of the Ways.
I know Captain Jack is of christian culture.
Cristifer Ecelson in the unborn child