Knock Knock Live

With Ryan Seacrest in a Los Angeles-based studio, a remote team travels across the country, surprising unsuspecting people at their front doors with a chance to win big cash prizes, meet their favorite celebrities, and turn their wildest dreams into reality.

Full Cast of Knock Knock Live

Ryan Seacrest as Host

Ryan Seacrest

as Host

Ryan Seacrest was born on December 24, 1974 and is currently 49 years old.