Paranormal investigation can take many forms, as Jack Osbourne knows firsthand.

There, ghosts roam the halls and offer unsettling messages to the building’s caretakers.

“‘Want to Believe’ is shot in my parents' theater at home.

Jack Osbourne smiling

It’s very comfortable,” Osbourne continued, adding one extreme benefit of working from a familiar location.

“I don’t have to worry about demonic entities except for our dogs.”

Still, there may be one show that Osbourne prefers doing over the other.

Jack Osbourne and Katrina Weidman

“It’s a good way to spend time with your folks.”

“Portals to Hell"airs every Saturday on Travel Channel.

Episodes land on Discovery+ the same day.