Detective Murdoch finds that the man behind a flying machine that crashes in Toronto is none other than his old nemesis, James Pendrick. He learns that Pendrick is hoping to win a $1 million prize for the first controlled flight. A body is found in the rubble of the crash but someone is clearly out to steal his invention. Murdoch also has to deal with Ottawa-based spymaster Terence Meyers who says it's all a national security matter. Meanwhile, Julia returns from Vienna intent on practicing psychiatry. She's also hoping to have her marriage to D'Arcy annulled.楚阳一个箭步蹿过去,伸手把住了罗克敌的腕脉,略一运功查看,只觉得这家伙竟然真的将自己的身体完全抽空了,转头大喝一声:“罗克敌已经到达极限过关”……