Here are the highest rates movies on letterboxd for these 20 actors in this order:
Tom cruise, Matt damon, keanu reeves, Johnny depp, Robert downey jr, denzel washington, Leonardo dicaprio, Robert de niro, al pacino, Tom hanks, Dwyane Johnson, Brad pitt, george clooney, ben affleck, mel gibson, Arnold schwarzenegger, Sylvester stallone, will smith, Bruce willis and Liam Neeson. Cameos/special appearances dont count.