Teams (actor and actor or actor director)

I'm looking for actors who have appeared in three movies together or directors who have used the same actor three times or more. For example Jerry Lewis and Dean Martin appeared in numerous films together. Morgan Freeman and Michael Caine have appeared in several movies together. Can you identify any teams?

I'll state the obvious one ..... Akira Kurosawa & Toshirô Mifune

Werner Herzog (director) and Klaus Kinski (actor)

Herzog even made a documentary about their relationship : My Best Fiend (1999)

(5 films all-up)

I'd say : Anthony Mann using James Stewart in about 4 / 5 / 6 movies like :
The Naked Spur (1953)
Strategic Air Command
The Far Country
The Glenn Miller Story (1954).
James Stewart was used by Alfred Hitchcock too in about 2 or 3 films I guess.... I know Vertigo and the Rear Window(Which I started to watch yesterday).

__________________

Coen Brothers and Steve Buscemi. Steve Buscemi have been in 5 films with The Coen Brothers. But i am not sure i should count Paris je t’aime, which they only directed the short segment Tuileries.

List:
Miller's Crossing (1990) Mink
Barton Fink (1991) Chet
The Hudsucker Proxy (1994) Beatnik Barman at Ann's 440
Fargo (1996) Carl Showalter
The Big Lebowski (1998) Theodore Donald Kerabatsos
Tuileries (2006) The Tourist

Helena Bonham Carter and Tim Burton of course.

Woody Allen and Diane Keaton

Woody Allen and Mia Farrow

Woody Allen and Tony Roberts

Terry Gilliam and Jonathan Pryce

Giulietta Masina and Fredrico Fellini

Roman Polanski and Emmanuelle Seigner ...

Bobby De Niro & Martin Scorsese

Robert Deniro, Harvey Kietel and Scosese A team of three

Jim Jarmusch and Tilda Swinton

Robert Deniro and Joe Pesci

Tom Waits and Jim Jarmusch

Gene Wilder and Richard Pryor

Gene Wilder and Mel Brookes