In John Wick's 4th big-screen adventure, director Chad Stahelski pulls off the feat in one of the most iconic action scenes to date, but why'd he even opt for the top shot at all?

When the lead, Theresa (Tree), finds herself inexplicably stuck in a bizarre time loop, cosmic irony plays out. But how, exactly? What is cosmic irony?

When a character's seemingly mirrored or juxtaposed on the big screen via uncanny likeness, is it just art for art's sake, or is it...