Générique complet
EXPO 67 Mission Impossible
PI
Philippe de Gaspé Beaubien II
Self
YJ
Yves Jasmin
Self
NB
Nan-B de Gaspé Beaubien
Self
PD
Pierre Dupuy
Self (archive footage)
RS
Robert Shaw
Self (archive footage)
CC
Colonel Churchill
Self
DN
Diana Nicholson
Self
Lester B. Pearson
Self (archive footage)
Jean Lesage
Self (archive footage)
Jean Drapeau
Self (archive footage)
JD
John Dieffenbaker
Self (archive footage)