Giant (1960)

Two partners in a contracting company. The first wants to take revenge on a competitor, and does not feel the love that the office secretary has for him, at the same time that his partner loves her and asks for her hand, but the engagement is broken off, and the first is accused of killing a contractor from a competing company in a plot by his competitor, so he is sent to prison, so he decides to escape to take revenge on the killer.