Ben, with the help of his cousin Gwen and his Grandpa Max, wants to be selected for his favorite supernatural reality show - and he's going to do it by solving the mystery of a famous haunted house THERE'S NO MYSTERY THAT CAN'T BE SOLVED Ben wants to be selected for his favorite supernatural reality show - and he's going to do it by solving the mystery of a famous haunted house Luckily, Ben Tennyson isn't your average 10-year-old...he's...