The NFL has staged 48 Super Bowls. Four photographers have taken pictures at every one of them. In KEEPERS OF THE STREAK, director Neil Leifer tells the story of this exclusive club, made up of John Biever, Walter Iooss, Mickey Palmer and Tony Tomsic. With their cameras, they have captured football's biggest game of the year for almost five decades.

• ESPN Films
• John Biever
• Walter Iooss
• Mickey Palmer
• Tony Tomsic
• Steve Fine
• Barton Silverman
• Michael Zagaris
• Michelle Agins