Brain Drain/Hair Today, Gone Tomorrow
- Episode aired Nov 5, 2017
- 22m
![Hotel Transylvania: The Series (2017)](https://m.media-amazon.com/images/M/MV5BNTRiMDViNzgtZTk1Mi00YjJhLTgwNjYtMTQ0OTM5NTQ0ZTk4XkEyXkFqcGdeQXVyNjM2NDIwMzQ@._V1_QL75_UY281_CR14,0,190,281_.jpg)
Hank and Zombie Sir Isaac Newton inadvertantly swap brains. Medusa comes to stay at Hotel Transylvania again.Hank and Zombie Sir Isaac Newton inadvertantly swap brains. Medusa comes to stay at Hotel Transylvania again.Hank and Zombie Sir Isaac Newton inadvertantly swap brains. Medusa comes to stay at Hotel Transylvania again.