Plot: After a howling contest takes place at Hauntquarters Prime Evil summons the Wailing Banshee whose voice can cause thunderstorms. The Ghostbusters must go back in time and find a leprechaun to help them defeat the Banshee

Ghostbusters - Season 1 - Banish That Banshee (Episode 18)
Episode Aired On:
Wednesday, October 1 1986
38 years ago
Wednesday, October 1 1986
38 years ago