This week we look at the Doctor Who episode called "Five Hundred Eyes", or in some circles, "The Cave of Five Hundred Eyes".  Barbara secretly follows the warlord Tegana to the titular cave, which serves as a hideout for Nogai's minions.  Terrible developments unfold!  Originally aired March 7, 1964.  Written by John Lucarotti.  Directed by Waris Hussein.  Audio length: 62 mins 15 secs. Stream | Download | iTunes