Steven Spielberg and Mark Rylance's Big Friendly bromance

One of Britain's most celebrated actors, Mark Rylance, returns to the big screen this week in an adaptation of Roald Dahl's The BFG.

Rylance plays the eponymous Big Friendly Giant in the film, directed by Steven Spielberg.

The two men previously collaborated on the Oscar-winning Bridge of Spies.

They spoke to BBC arts editor Will Gompertz.