Brett Favre on his battle with concussions - and the one hit that he didn't want to come back from.

Richard “King of NASCAR” Petty remembers how a fan’s letter helped him to keep moving forward after a family tragedy.

Graham sits down with Mario Andretti at Auto Club Speedway in Fontana, California where the motorsports legend shares stories from his childhood in an Italian refugee camp, hiding racing from his father and career highlights as the only driver to win an Indy 500, Daytona 500 and Formula 1 World Championship.

Dennis Rodman on his time with the Chicago bulls - and becoming the winningest player ever

Billionaire Charles Schwab remembers observing the effects that the Great Depression had left on his parents - and the day his father introduced him to stocks.

X-Games pioneer and Nitro Circus co-founder, Travis Pastrana, talks with Graham about the thrills and spills he’s experienced throughout his adventure-filled life.

X-Games champ, Ryan Sheckler remembers his rocky road to sobriety

Oscar-winning producer Brian Grazer has “curiosity conversations” every two weeks, without fail. Grazer sits down for discussions with people from wide-ranging backgrounds to learn not just about their fields and expertise, but their passions. Over his decades in this practice, Grazer has met with a variety of people, from Michael Jackson to Jay-Z, as well as Steve Jobs and Jeff Bezos.

Graham spends two days in North Carolina with legendary NFL coach turned NASCAR team owner, Joe Gibbs. He discusses the personal cost of his dedication to pro football and speaks at length about the death of his son, J.D. and the legacy he left.

Charles Barkley on his gambling getting out of control and why his friends called him an idiot.