Billy used to be a great boxer, but he's settled into a hardscrabble life that revolves around drinking, training horses, and the one bright spot in his existence — his young son, T.J. Although Billy has had custody of T.J. since his wife, Annie, left the family years ago, her return prompts a new struggle for the former fighter. Determined to hold on to his son, Billy gets back into the ring to try and recapture his past success.
A charming racketeer seduces the DA's stepdaughter for revenge, then falls in love.
A broken-down alcoholic prizefighter struggles to keep custody of his adoring son.
A greedy but successful professional gambler wants to join the British Establishment when he falls in love with a blue-blooded lady. But first he must mend his ways and then dump his nightclub singer girl friend. She's not so easy to get rid of, neither is his past.
Albert Steptoe and his son Harold are rag-and-bone men, complete with horse and cart to tour the neighbourhood. They also live amicably together at the junk yard. Always on the lookout for ways to improve his lot, Harold invests his father's life savings in a greyhound who is almost blind and can't see the hare. When the dog loses a race and Harold has to pay off the debt, he comes up with another bright idea. Collect his father's life insurance. To do this his father must pretend to be dead.
Carefree single guy Charlie Waters rooms with two lovely prostitutes, Barbara Miller and Susan Peters, and lives to gamble. Along with his glum betting buddy, Bill Denny, Charlie sets out on a gambling streak in search of the ever-elusive big payday. While Charlie and Bill have some lucky moments, they also have to contend with serious setbacks that threaten to derail their hedonistic betting binge.
Happy-go-lucky aspiring sportswriter Lon Decker from Indiana who has aspirations of becoming a sportswriter meets the shrewd and larcenous old man, "Mac" Dougal during his wandering. Mac likes to ensure his bets on Quarter-Horse races by doping a horse or two here and there. When Lon finds out Mac intends to fleece wealthy rancher Zelda Bagley he sets out to stop him.
Bookmakers try to fix a horse race.
Jimmy Easter is a jockey who gets shook up when he is responsible for the death of a fellow rider during a race. He gets back down to business, however, when the daughter of his ex-boss shows her faith in him.
Troubled teenager Scott aspires to be a professional drag race car driver. Scott makes several faltering attempts to break into the world of drag racing with the help of his affluent businessman father Jeff. Undaunted, Scott decides to spurn Jeff's advice by branching out on his own by going on the road as a gopher for a successful drag race car driver.
A Kentucky horse owner hires an ex-jockey, who is now working as a waiter, to train his thoroughbred race horse for an upcoming race. However, a gambling ring that doesn't want the horse entering the race has other plans.
The Lemon Drop Kid is a fast-talking racetrack bum who swindles $100 from an old, ailing man. He takes it on the lam with his sidekick, The Professor.
A plumber wins big at the racetrack but then his luck runs out and almost ruins his business. His manicurist girlfriend stands by him and helps him readjust to life as a plumber.
Young Brierly struggles to save his father, Major Brierly, from the clutches of alcohol after the Great War. At the same time, he prepares Major Brierly's horse, which served bravely with the Major at the front, for the Kentucky Derby.
When a robbery at a racetrack goes wrong ex-con Johnny Bannion is caught and sent back to prison. He won't tell the rest of the gang where he has stashed the loot leading to violent consequences.
Dreaming of ascending the underworld ladder and gaining revenge on his sadistic boss, Sal, a Mafia flunky, Frankie, tries to take a step in the right direction by "saving" an exploited, drug-addicted porn actress, Margaret.
Big Steve Halloway, gambler and proprietor of New York's Horseshoe Cabaret, is in desperate need of money. He arranges for his fellow bookies, especially Sorrowful Jones, to each pay him $1,000 for his racehorse, Dream Prince, to lose. With all bets being placed at the window, Sorrowful encounters a gambler, having lost $500, wanting to place his bet but unable to come up with $20. Instead, he places his little girl, Marthy Jane, as security, or in bookie's terms a "marker". "Marky", as she comes to be known, winds up under the care of Sorrowful Jones and his lady friend, singer Bangles Carson.
A gangster gets released from prison and has to cope with the recent shifts of power between the gangs, while taking care of a thrill-seeking young woman, who got in bad company while gambling.
Holmes takes a vacation and visits his old friend Sir Henry Baskerville. His vacation ends when he suddenly finds himself in the middle of a double-murder mystery. Now he's got to find Professor Moriarty and the horse Silver Blaze before the great cup final horse race.
Two ex-soldiers return from overseas--one of them having smuggled into the country a French orphan girl he has become attached to. They wind up running into their old sergeant--who hates them--and getting involved with a race-car builder who's trying to find backers for a new midget racer he's building.