VIDEO: Sneak Peek - 'Tunnels of Terror' Episode of Syfy's GHOST HUNTERS

GHOST HUNTERS, Syfy's longest-running unscripted series, began its eighth season with 14 all-new episodes in September. The series searches for evidence to help alleviate families' fears and bring peace of mind to communities. Below, watch a sneak peek of the next all-new episode titled 'Tunnels of Terror', airing Wednesday at 9/8c on Syfy.

Syfy is a media destination for imagination-based entertainment. With year round acclaimed original series, events, blockbuster movies, classic science fiction and fantasy programming, a dynamic Web site (www.Syfy.com), and a portfolio of adjacent business (Syfy Ventures), Syfy is a passport to limitless possibilities. Originally launched in 1992 as Sci Fi Channel, and currently in 95 million homes, Syfy is a network of NBC Universal, one of the world's leading media and entertainment companies. (Syfy. Imagine greater.)