On a container ship, the young sailor Rudmer dreams of becoming a captain himself one day. When newcomer Tycho comes on board, Rudmer is annoyed by his colleague's laziness. He tries to motivate Tycho, but he leaves the ship. His place is taken by Leanne, with whom Rudmer quickly builds up trust. But their closeness only lasts for a short time, as the sailor decides to transfer to another ship. Despite the distance, the two manage to maintain their friendship. A year later, Rudmer becomes captain.