A drifter lands a job as an officer in México City's elite motorcycle police unit and gets home with a mate of this unit. The mate is in love with a girl, but he and she are always making jealous to each other. The drifter and the mate get involved themselves in a fight to become the winner of conquering ladies and performing unit acrobatic tricks, interfering with their friendship and profession.
The Trevino family tries to overcome the irresponsible behavior of Don Cruz, an erratic father with numerous defects that contrast with his son Silvano, a young kid man that is incapable of passing judgment on his own father.
A poor neighborhood in Mexico City. Carpenter Pepe el Toro lives peacefully with his daughter Chachita while woos the pretty Celia, but tragedy knocks his door when he is falsely accused of having perpetrated a felony.
With revolutionary Mexico as a backdrop, a successful local rancher returns triumphant from the war to the praise of townsfolk, and "El General" is ready to take a wife. However the senorita of choice already has fallen for a secret admirer, and a boyhood rival who is threatened by the General's popularity in turn plots against his life.