In Interstellar, Matthew McConaughey is Cooper, a man who goes to the ends of the earth to save the world. Actually, he goes to the ends of the universe to save the people of earth. Or maybe he is going to the ends of another universe to save the earth of the future, or maybe he is going to the ends of time and space to save his daughter. Something like this or that. I got lost along the way, but I do know my seat was shaking because this is IMAX, 4K Digital, and it’s really loud.