HomePeople Biography and filmographyStuart Lock Biography unavailable on TMDB. Movies (5)TV shows (1) Movies (5) The Ugly Duckling1997 · Production Manager Big Zapper1973 · Septimus/Randy Horn The Amazing Mr. Blunden1972 · Thomas Mortimer Blinker's Spy-Spotter1972 · Boris ScrambleScramble1970 TV shows (1) The Dreamstone1990 · Rufus (voice)