Danny Phantom Episode 3 - One of a Kind Episode Title:One of a Kind.Episode Description:Up all night fighting the Box Ghost, Danny attracts the attention of a Ghost Hunter named Skulker, who vows to capture Danny Phantom, as he is rare and unique. The next day, Danny receives a D on his biology test, and Sam suggests that he earn extra credit by doing a report on the purple back gorilla. To help Danny manage his time, Tucker puts Danny's schedule into his PDA. In an attempt to capture Danny, Skulker sees Tucker's PDA and uses it to upgrade his armor. His power increases, but he becomes bound to Danny's schedule. Will Danny manage to evade capture by a ghostly villain and save his biology grade?