based on a story written by Erica Harrison. based on a story written by Kevin Mulvany based on a story written by Josh Wakely based on the story written by John Hughes adapted by Cari Meister ; based on a story written by Erica Harrison. based on the episode written by Lorne Cameron. based on the episode written by Michael Maurer. based on the screenplay written by Craig Martin based on the episode written by Lorne Cameron based on the screenplay written by Patricia Resnick