Genre: Reality, Paranormal
Premise: Paranormal investigator Zak Bagans leads his team of co-investigators at haunted locations both in America and abroad, interviewing locals about alleged hauntings before going face to face with supernatural entities. Each hourlong episode follows Bagans and his crew as they work to uncover the paranormal mysteries, and after piecing together the haunted history of each site, the team holds a dusk-to-dawn ``lockdown'' in an effort to obtain physical evidence of the paranormal and discover the truth.
S04, E08 (First Aired: Nov. 5, 2010)
The crew explores the Hornet, a vintage aircraft carrier this might be haunted.
S04, E19 (First Aired: Feb. 18, 2011)
The team goes to Lyceum, built on the site of the Salem's witch trials and to Judge Jonathan Corwin's house.