The Doctor is a time lord from Gallifrey. And he is very cool. Not only does he look cool in a bow tie, but he can regenerate after he is killed. Well most of the time...
Doctor Who is a classic TV show from the BBC. It first aired in 1963, and has been popular every since with 11 different Doctors over the years. Doctor Who travels in time and space with his TARDIS (time and relative dimension in space) and for anybody that is interested in science fiction and a little bit of laughter I recommend this show.
The cache is a medium size plastic cream container painted dark green. You will need to take a little hike to get to the hiding place, but it should not be too hard to find.
FTF gets a one-of-a-kind collectible bottle cap. Good Hunting.