Broadway gamblers stumble across a plan by Nazi saboteurs to blow up an American battleship.
Farm boy Daryl Cage's parents ship him off to the big city to live with his brother, hoping he will have a better life there. After a baggage mixup at the airport, Daryl finds himself in possession of a drug cache, which a ruthless drug dealer wants back. The dealer murders Daryl's brother and the small town boy ends up all alone in the big city, being pursued by both the drug dealer and the police, who suspect him of the murder.
A Brooklyn pier racketeer bullies boat-owners into paying protection money but two fed-up fishermen decide to eliminate the gangster themselves rather than complain to the police.
A crooked lawyer trying to cheat a young girl out of her inheritance tries to convince a sea captain to help him. Re-released in 1939 as "Phantom Submarine U-67."
Hotheaded laborer B.J. Hammer can't go long without ending up in a fight, and, after he comes out on top in a particularly impressive workplace scuffle, word of his brawling skills makes its way to Davis, a top boxing manager. Hammer is hired by Davis and begins a lucrative career in the ring, only to find out that his new employer wants him to throw a fight and take part in other illicit activities. Hammer reacts to this news violently, and the feud is on.
A young man is sentenced to prison for a term of eight years, yet he's allowed out if he promises not to get married for those eight years, lest he be forced to complete his sentence behind bars. He goes to live on an old ship in the harbor with an old sea captain. One day a homeless girl is fished out of the water and brought to live on the boat, soon marrying the young man. All is well until his parole officer finds out.
The legendary world heavyweight boxing champion, John Arthur 'Jack' Johnson, visits Manchester.
Nocturnal life in the partly deserted dock area of Amsterdam. Director Marjoleine Boonstra encounters lone wolves, leading secluded lives in makeshift shelters, and people that work as pilots, night watchmen or skippers. According to a young pilot `it was actually like a dream', working by the IJ river at night. And this is what it looks like: a dream world. Between interviews, Boonstra makes her camera glide through the area, along the quay, across the water, along cranes, containers and sea-going vessels. A world of lamps, reflections and shadows. In this landscape of stone and metal, an extraordinary group of individuals lives and works. For example, an English woman cleans up a submarine for a party, a refugee from former Yugoslavia has created a place for himself and a night watchman has to `see to it that that boat stays where it is'. Peaceful music emphasises the relative quiet, in which the interviewees reflect on their lives and the harbour.