Writers/directors Marion Gruner,Christopher Sumpton
producers Christopher Sumpton, Robin Benger, Marion Gruner
narrators David Suzuki (CBC version), Nicky Guadagni (Intl. version)
director of Photography Michael Grippo, csc
editor Matthew Campea
original music composed by Kevan Staples
production manager Jennifer DiCresce
additional camera Michael Savoie, Michael Strange, Colin Allison, Stephan Mazurek, Matthew Campea
sound recordists Alister Bell, Brent Haliskie, Sanjay Mehta, Brian Dupuis
transcriptions Deborah Ambrose, Chris Williams, Stephen Lalonde, Stephen Ambrose, Elena Vardon, Pamela Pearlman, visual research, Tanya Fleet
on-line editor/colourist Laura Aqui
digital effects/animation Christian Castel, Claire Marier, Farah Yusuf, Tom Watkins
re-recording mixer and sound design Jim Longo
additional audio editing Andrea Cyr
production accounting Andrea Romak, James Lee
legal services Iain MacKinnon
publicity Cynthia Amsden
archive materials courtesy of
Autism Research Review International
BBC – Thought Equity
Canamedia / ITN Source
CDC / Dr. George Lombard
Karolinska Institute
National Film Board of Canada
Thanks to
the staff and families at Puzzle Pieces Ltd., Toronto
Bill Whitehead

Produced in association with
ARTE France
Unité Découverte et Connaissance
Hélène Coldefy
Commissioning editor
Christine Reisen

And produced in association with
The Canadian Broadcasting Corporation

Senior Producer Francis-Mary Morrison

Autism Enigma Productions Inc.
© 2011