Leg ihn um! - Ein Familienfilm(2013)

Overview:

Patriarch and entrepreneur August Manzl is terminally ill. As his four grown-up children are all spoiled and sluggish, he comes up with a rather cynical idea to determine the future leader of the families empire: whoever of his children shows the courage and willpower to end his suffering within the next week will become the sole heir - and simultaneously proof the skills necessary to succeed in a modern business world. Between the children a murderous competition evolves.