The movie takes its name from the Rubicon (Latin: Rubico; Italian: Rubicone; Romagnol: Rubicôn), the ancient river Rubicon in northeastern Italy, famously crossed by Julius Caesar in 49 BC, which is the origin of the phrase "crossing the Rubicon," an idiom that means that one is passing a point of no return.
Final film of Sally Smith.
Jeffrey Dean Morgan's film debut.