Guido Renzi and his lawyer friend chase a beautiful girl to return a purse that he lost and after a long drive in the car reach the laboratory of an improvised astrophysicist - the girl's father - who, together with another scientist, is about to take off in the direction of Mars aboard a missile.

Yves Auberson, a former professional golfer, has Parkinson's disease since he was 35. As he suffers dyskinesia, he sets himself a challenge : walk all around the Swiss Alps, travelling more than 1000 kilometers, to prove that his disease didn't doom him to inactivity.

An auditor who completely despises Christmas is sent to a small town for work, where he meets a woman determined to change his view about the holiday.