Episode 50 (2011)

Two rival teams unite for a special episode of a supernatural reality series in Episode 50, but their collaboration takes a perilous turn when they encounter a formidable spirit. As the malevolent force threatens their lives, they must set aside their rivalry and work together to survive the onslaught. After 49 gripping episodes filled with thrills, this installment reveals the chilling truth behind their most harrowing encounter yet.