Fans of the Islanders and the NHL will not want to miss this week's  episode of "The Apprentice" on Thursday at 9:00 pm on NBC. Islanders  players -- past and present -- management and coaches have a small, but  important supporting role in a scene during this week's episode. The  Islanders may be playing the Rangers at the Garden (and on MSG Network) on  Thursday, but you'll want to watch -- or tape, or Tivo -- "The Apprentice"  on NBC at 9:00 pm.