Got into Vonnegut as a teen after reading Slaughterhouse-Five, my dad had a copy from college (and I later dug Vonnegut's Breakfast of Champions, my favorite of his). But I'd never seen the movie adaptation of Slaughterhouse-Five from 1972, so I'm watching it now. So far, so good- captures what I remember of the book pretty well.
Here's to the weirdness of becoming unstuck in time