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Doctor Who Forgot Its Biggest Captain Jack Mystery
Doctor Who forgot its greatest Captain Jack mystery. In 2005, Russell T. Davies' Doctor Who relaunch introduced viewers to Captain Jack Harkness — a former Time Agent turned conman who briefly became the Doctor's companion. Played by John Barrowman, Captain Jack became a firm fan favorite, going on to star in his own spinoff series Torchwood. However, despite this popularity, Doctor Who left one key Captain Jack mystery unresolved.