許久不見的克里斯提安(43歲)與吉奧(45歲)，終於在他們父親的葬禮上重逢。個性截然不同的兄弟難得聚在一起，在守靈夜酒酣耳熱之際，臨時起意決定去實現小時候的夢想-騎著電動自行車進行一趟從黑森林到波羅的海、橫越整片德國的冒險旅程。在這段時速最高僅25公里的漫活旅程中，兩人經歷了許多意想不到的遭遇，也重新認識了彼此，甚至改變了他們往後的人生。
A story of friendship, love, marriage, secrets, and lies that unfolds between two couples in one apartment during a Sunday brunch that will affect their lives forever
In 1939, American Tom Martin, who fought in the Spanish Civil War, awaits execution at the hands of the Fascist victors when reporter Augusta 'Gusto' Nash, for a scoop, aids him in an audacious escape. Of course, Tom tries to romance Gusto; but though she likes him, her career comes first, and Tom himself prefers freedom-fighting to settling down. Comedy becomes drama as their mixed feelings lead them on a circuitous path through the deepening chaos and catastrophe of the early days of World War II.
