Charlie Chaplin and Buster Keaton are the two most prominent figures of early movie comedies and they are often mentioned together as rivals for the “best silent comedian” post. Their relationship is an often-discussed topic and there are several theories floating around. Did they really feel threatened by each other? Or were they friends in reality as some others claim? There’s only one way to discover what is probably the closest to truth. Let’s take a look at this extraordinary relationship with the eyes of those who knew them.