DetectiveMurdochfindsthatthemanbehindaflyingmachinethatcrashesinTorontoisnoneotherthanhisoldnemesis,JamesPendrick.HelearnsthatPendrickishopingtowina$1millionprizeforthefirstcontrolledflight.Abodyisfoundintherubbleofthecrashbutsomeoneisclearlyouttostealhisinvention.MurdochalsohastodealwithOttawa-basedspymasterTerenceMeyerswhosaysit'sallanationalsecuritymatter.Meanwhile,JuliareturnsfromViennaintentonpracticingpsychiatry.She'salsohopingtohavehermarriagetoD'Arcyannulled.