“Sam and Luca”: High closeness, a measure of actor similarity, is exemplified by the exceptional chemistry between Sam Claflin and Luca Marinelli. Their shared characteristics and collaborative films, such as “My Cousin Rachel” and “Call Me by Your Name,” showcase their remarkable on-screen presence. The actors’ common mannerisms, vocal qualities, and physicality contribute to a cohesive performance, enhancing audience engagement and creating a sense of authenticity. This high closeness underscores the importance of casting actors with strong on-screen chemistry to improve film quality and audience connection.
