HomePeople Biography and filmographyMary Mackay-Smith Biography unavailable on TMDB. Movies (1)TV shows (5) Movies (1) The Teddy Bears' Scare1998 · Writer TV shows (5) Amigazazo2010 · Writer, Story The Mysteries of Alfred Hedgehog2010 · Creator Toad Patrol2002 · Writer Caillou1997 · Writer Katie and Orbie1993 · Writer