During the first world war, novelist Edgar Brodie is sent to Switzerland by the Intelligence Service. He has to kill a German agent. During the mission he meets a fake general first and then Elsa Carrington who helps him in his duty.

During 1996 Raj Sharma, while in Switzerland, meets with Amritsar-based Mahi Pasricha, successfully woos, then dumps her. Then during 2002, he meets with aspiring model, Radhika, who is also attracted to him, and both move-in to live together in a small apartment in Mumbai. When he gets the opportunity to settle in Sydney, Australia, he dumps her and re-locates there. Now it is 2006, and Raj has met a brilliant taxi-driver, Gayatri, who he falls in love with. The question remains, will his attraction again be temporary? And what will be the consequences if Gayatri finds out about his past?

Ricky leaves Hong Kong for Switzerland to look for the lost soul and the past of his deceased Swiss lover, Pascal. Ricky struggles with the confusion of memories, reality and illusion.

Starting in Switzerland, Sherlock Holmes rescues the inventor of a bomb-sight which the allies want to keep from the Nazis. Back in London it sems that the inventor is not all that he seemed.