Samuel comes to believe that they have always been destined to fall in love and eventually convinces Leah of his metaphysical ideas .
After Leah , a scientist , saves the life of Samuel , an actor , their lives change dramatically .
actor comes to believe that they have always been destined to fall in love and eventually convinces scientist of Samuel 's metaphysical ideas .
After Leah , a scientist , saves the life of Samuel , an actor , their lives change dramatically .