"Inca Mummy Girl" is the fourth episode of the second season of Buffy the Vampire Slayer, and is the sixteenth episode in the series. It was directed by Ellen S. Pressman and written by Joss Whedon, Matt Kiene and Joe Reinkemeyer. It was originally broadcast on October 6, 1997. A beautiful Incan Princess who was buried alive in a tomb 500 years ago is brought back to life and has to suck the life out of others to live. However, things get complicated when she falls in love with Xander.