Bryan Cranston, Willem Dafoe and Helen Mirren also walk the red carpet
Next gallery »Red Carpet Rewind: Which stars' outfits will shine or flop at the 2012 Oscars?
« Previous galleryTop 10 Oscar Upsets We'd Like to See
Cast member James Purefoy with Kevin McKidd
The two pals co-starred in the 1998 indie "Bedrooms and Hallways."
Photo Credit: AP Photo/Matt Sayles