A rogue band of resistance fighters unite for a mission to steal the Death Star plans and bring a new hope to the galaxy.

In northern England around 1900, the worker John O'Brien lives near poverty in a small house in the worker's district. He falls in love with Mary, the teacher of his highly intelligent younger sister Kathy and daughter of a rich family. Their love is doomed by the social difference, but the vigorous Mary refuses to allow outer circumstances destroying their love.