Due to complicity in a robbery raid the young Ursula comes to a detention center, in which the education is hard since she is considered a serious offender. In a joint outbreak, she gains the respect of the other girls.
Anne Treibel owns a small house that is home to four women and one man, Martin, a badly injured war veteran. All the women are interested in Martin, but he knows that only Anne truly loves him. When Helga asks him to get a surgery that could save his life, he does it for Anne. Fortunately, the attention of the other three amorous women is diverted when three suitable men happen to show up!
A chemist and his assistant make a groundbreaking discovery. They manage to make butter directly from pasture grass without having to deal with either the cow or the use of dairy products. An industrialist attempts to seize the invention.
Hans Albers plays returning war veteran Hans Richter who has trouble finding work. With nowhere else to turn, Richter gets involved with black market activities. This so disgusts Richter's son, blind ex-soldier Edwin (Paul Edwin Roth), that the boy literally disowns his father. Hans eventually mends his ways, but not before several other devastating setbacks.
