Who played Marge Gunderson in 'Fargo'?

Who played Ron Burgundy in 'Anchorman: The Legend of Ron Burgundy'? Who played Wayne Campbell in 'Wayne's World'? Who played Garth Algar in 'Wayne's World'? In which film is The Dude a character? In which film is Marge Gunderson a character? In which film is Anton Chigurh a character? Who played Llewelyn Moss in 'No Country for Old Men'? Who played Daniel Plainview in 'There Will Be Blood'?