6.) He can tie surgical knots
Alex learned how to tie surgical knots for his role as Dr. Andy Jablonski in Three Rivers. "I can actually do the knots," he once said. "Gonzo [Dr. Gonzalo 'Gonzo' Gonzalez-Stawinski, the surgeon who inspired Alex's character], showed me. I'm quite proficient with that, because I’m used to working with fishing line."