Icarus is a salesman for Punches stationery, equipped only with his native charm and an endless supply of free attachÈ cases. The pressure to close deals in the cut-throat world of envelopes has turned him into a compulsive liar so, when he meets a nightclub hostess who, in her desire to be all things to all men, has developed the same habit, their relationship turns into a difficult, comic and touching affair. Beside the young lovers are Icarus's equally louche associates, and their therapist Hope, who lives in a state of perpetual questing for the perfectly mad patient.