Owen 1965 - producer The Cruise - animated short, John Hubley & Faith Hubley 1966 - producer Change in the Maritimes - documentary short, Robin Spry 1966 - producer Change in the Western Mountains - documentary short, 1966 - producer and director The Changing Wheat Belt - documentary short, 1966 - producer and director Bird of Passage - documentary short, Martin Defalco 1966 - producer Energy and Matter - animated short, Robert Verrall 1966 - producer The Ever-Changing Lowlands - documentary short, Tony Ianzelo 1966 - producer Restricted Dogs - documentary short, Henry Zemel 1966 - producer Imperial Sunset - documentary short, Josef Reeve 1967 - producer Unstructured for a Summer - documentary short, Shelagh Mackenzie 1967 - producer A Search for Learning - documentary short, Donald Shebib 1967 - producer Flowers on a One-Way Street - documentary, Robin Spry 1967 - producer The Rise and Fall of the Great Lakes - documentary short, 1968 Bill Mason - producer Two Films by Lipsett - experimental short, Donald Rennick 1968 - co-producer with Robert Verrall and Mark Slade Christopher's Movie Matinée - documentary, Mort Ransen 1968 - producer Continental Drift - animated short, Co Hoedeman 1968 - producer Cosmic Zoom - animated short, Robert Verrall 1968 - co-producer with Robert Verrall If At First… - documentary short, Gilles Gascon 1969 - producer Bing Bang Boom - documentary short, Joan Henson 1969 - producer DNA - animated short, Bané Jovanovic 1969 - producer Falling from Ladders - documentary short, Mort Ransen 1969 - producer The Half-Masted Schooner - documentary short, Bruce Mackay 1969 - producer Hymn - experimental short 1969 - producer The Medium Is the Massage, You Know - documentary short, Trevor Greenwood 1969 - producer Passing Through Sweden - documentary short, Martin Duckworth 1969 - producer What Is the Big Complaint? - short film, Salvatore Greco 1969 - producer What is Life? - animated short 1970 - co-producer with Robert Verrall Matrioska - animated short, Co Hoedeman 1970 - producer A Place for Everything - documentary short, 1970 Eric M. Nilsson - producer Question of Immunity - documentary short, Bané Jovanovic 1971 - producer Saskatchewan - 45° Below - documentary short, Larry Kent 1971 - producer What Teacher Expects ... (The Self-fulfilling Prophecy) - documentary short, Barrie McLean & Kristin Weingartner 1971 - producer The Underground Movie - animated short, Les Drew 1972 - producer Four Portraits - documentary short,