Berlin pensioner Paul Krüger looks forward to lead his fatherless-raised pregnant granddaughter Annie to the altar, but Turkish groom Denis's sugar uncle insists due to Anatolian family honor tradition on the presence of her biological father Harald, whom her mother Susanne never even told about their child having broken up. Knowing only Harald moved to Greece, Krüger takes his pétanque (bowling) pub buddies Ecki and Bernd along to Hellas, a country they know nor trust. Equipped only with an old photograph, they find themselves on the wrong island, upsetting the wrong shopkeeper's family. Having crossed to the right one, they wander into a tempting German free sex commune, before even learning Harald is now an orthodox monk in a monastery, which observes lent silence, albeit without fasting. The clergyman won't consider returning until Paul calls in unenthusiastic help, and even then the monk isn't on their plane back.

The Bachmann family's life is falling apart at the seams. Little Florian needs his dad - Peter Bachmann. Peter, his wife Maria and daughter Sophie have been unaware of his existence until now. A test begins. Can Maria forgive her husband for his infidelity? Should they really take the strange child into their family? When they finally decide in favor of Florian, they learn that he is no ordinary child. He is a boy with Down's syndrome. They are shocked. Once again their love is put to the test. Will she be big enough to accept Florian?

Melissa (38) and Nadja (23) live together in Berlin. Melissa, a tomboyish beauty, is professionally successful but privately rather frustrated and damaged by men. Nadja is an intelligent, sensitive girl who likes to hide her gentle femininity behind a facade of aggressive cheekiness, and the harmonious coexistence of the two women is disrupted by Nadja's sudden desire to have a child. The hunt for the ideal father for her "elite baby" begins. He should be strong, intelligent, sensitive and lovable. Just as they imagine the only acceptable man who has ever existed in their opinion: Albert Einstein. But unfortunately he is already dead! In the search for their "EINSTEIN", men are presented to us with their quirks and neuroses, victims of our "modern industrial society".