John Dingwall: Writer (Writing)1990-02-01

John Dingwall: Writer (Writing)1994-03-17

John Dingwall: Director (Directing)1994-03-17

John Dingwall: Producer (Production)1983-06-23

John Dingwall: Screenplay (Writing)1983-06-23

John Dingwall: Writer (Writing)1975-06-01

John Dingwall: Script Consultant (Writing)2001-08-23