Rex is a witness of an accident - a dog was hit by a car. Rex transports it to his own place using a pram, he puts a cast on its paws and prepares some wheels for a walk. When Rex feels that his patient is OK, he asks a cat to attack the dog. Rex wants to make it run.
In 1913, in Oklahoma, oil derrick owner Lena Doyle, aided by her father and a hobo, is stubbornly drilling for oil despite the pressure from major oil companies to sell her land.
A novice con man teams up with an acknowledged master to avenge the murder of a mutual friend by pulling off the ultimate big con and swindling a fortune from a big-time mobster.
Two rival street gangs from Kowloon go to war over turf and bar girls so as to dominate the area and maximize their takings; however things go from bad to worse as the girls start to get involved in the bloody feud.