Gloves Donahue, un jugador de Broadway y truhán simpático, quiere encontrar al asesino del señor Miller, un anciano panadero. Donahue reconoce a Leda Hamilton, cantante de un club nocturno propiedad de Marty Callahan, a la que vio salir de la panadería. Joe Denning, el socio de Marty es asesinado, Leda desaparece de forma misteriosa. Donahue, a quien la policía considera sospechoso junto a Marty del asesinato de Joe Denning, sigue la pista de Leda hasta encontrarla, ésta le confiesa que se ve obligada a colaborar con agentes nazis para proteger a su padre prisionero en Alemania.
Los padres de Daryl Cage se están separando, así que éste deja su granja en Iowa para vivir una temporada con su hermano mayor que reside en Los Angeles, en cuyo aeropuerto ambos recogen la maleta equivocada que meten en su furgoneta, sin saber que contiene un alijo de heroína. Los receptores de la droga caen pronto en la cuenta de la equivocación e inician bajo las órdenes de su jefe Roy Gaddis la búsqueda del vehículo y sus ocupantes para recuperarla cuanto antes. Daryl no esperaba que su aventura en la gran ciudad le ofrecería la oportunidad de ser perseguido por traficantes de estupefacientes y por la misma policía que le acusará de asesinatos que nunca ha cometido.
Jonah Goodwin (Thomas Mitchell) y Olaf Johnson (John Qualen) son dos pescadores a los que el gángster Harold Goff (John Garfield) extorsiona, exigiéndoles dinero a cambio de la protección de su barco. Temerosos de ir a la policía, deciden encargarse personalmente del asunto, tras descubrir que Goff se ha enamorado de la hermosa hija de Jonah (Ida Lupino).
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.