Already a real estate broker, he's learning the ins and outs of foreclosure auctions from Richardson.

NPR: Housing Auctions Surge as Foreclosures Mount

After spending over two decades in both the legislative and executive branches of the U.S. government, Chuck knows the ins and outs of federal budgets.

FORBES: How the Supreme Court can Reduce the Deficit: The Fiscal Impact of Ending Obamacare

He may not know the ins and outs of EastEnders, but Chris Patten's vast political and diplomatic experience is likely to be far more useful as he takes up his new role as chairman of the BBC Trust.

BBC: Profile: Lord Patten

He's a radio host himself, so he knows all the ins and outs of being on both sides of the interviewer's microphone.

NPR: Christopher O'Riley: Transcribing the Pop World

Like Boseman, Ford logged hours extensively researching his character, working to understand the ins and outs of the sport, though he's not a huge sports fan generally.

CNN: Stars of '42' talk Jackie Robinson's legacy