1x08: Ain't No Sunshine
1x05: Ball and Chain
1x01: Welcome to Haven
2x01: The Murphy
1x13: Doctor of the Dead
1x12: Murphy's Law
1x11: Sisters of Mercy
1x10: Going Nuclear
1x07: Welcome to FU-Bar
1x06: Resurrection Z
1x05: Home Sweet Zombie
1x04: Full Metal Zombie
1x03: Philly Feast
1x02: Fracking Zombies
1x01: Puppies and Kittens
2x10: Shades of Grey
