What is your favorite "pair" of people who work in films?

Josef von Sternberg and Marlene Dietrich — the odd couple

Von Trier/Udr

Eastwood/Orangutan
Harrison Ford/John Williams

Peter Greenaway / Michael Nyman

John Carpenter/Kurt Russell
Gene Wilder/Richard Pryor

Kurosawa-sensai and Mifune-san are great pair making samurai movie.

Simon Pegg/Nick Frost
Seth Rogen/Paul Rudd

Paul Schrader / Willem Dafoe

Herzog/Kinski
Malick/Fisk
Wong Kar Wai/Chris Doyle

Laurel and Hardy

Newman/ Redford. Classic.

Anthony Mann/James Stewart (and/or Anthony Mann/John Alton)
Scorsese/Schoonmaker
Powell & Pressburger
Frank Tashlin/Jayne Mansfield
David Mamet/Ricky Jay (“My motherfucker is so cool, when he goes to bed, sheep count him.”)

Dieterle/W. Huston