Based on the TV series teleplay written by John Loy based on the TV series teleplay written by Joe Fallon based on the TV series teleplay written by Mark Drop based on the TV series teleplay written by Joe Fallon. Based on the TV series teleplay written by Joe Fallon based on the TV series teleplay written by Kathy Waugh based on the TV series teleplay written by Chuck Tately based on the TV series teleplay written by Craig Miller based on the TV series teleplay written by Kathy Waugh. based on the TV series teleplay written by Michael Foulke