Dad used to develop film for the TV industry in Hollywood. Around the age I started watching Batman and Robin on TV, he was telling us he was having lunch with them on set. Andâ€¦ damn himâ€¦ he told us how they climbed up buildings. Just a matter of turning the camera sideways, he said. Which totally ruined the magic of it for me and my brother. Except that it didnâ€™t.