Doctor Who
"Doctor Who is a British science fiction television program produced by the BBC. The program depicts the adventures of a mysterious alien time-traveler known as "the Doctor" who travels in his space and time-ship, the TARDIS, which normally appears from the exterior to be a blue 1950s police box. With his companions, he explores time and space, solving problems, facing monsters and righting wrongs."--Wikipedia
The comic borrows several characters and concepts from Doctor Who, notably the daleks and the Time Lords, most notably The Doctor.
Much of the information obtained for Doctor Who based information was found at the Doctor Who Wiki.