David Oyelowo takes Greg Williams to the barbers.

SANDY POWELL
The award-winning British costume designer who regularly reteams with the cream of directors tells Arianne Phillips about starting out
David Oyelowo takes Greg Williams to the barbers.

The award-winning British costume designer who regularly reteams with the cream of directors tells Arianne Phillips about starting out

The transformation of Dwayne Johnson into UFC champ Mark Kerr isn’t just in performance.