Pioneers of Television
Previously aired April 2014
More than 200 breakthrough stars bring their stories to life in season four of the Emmy-nominated documentary series Pioneers of Television. Each episode melds compelling new interviews with irresistible clips to offer a fresh take on TV's biggest celebrities. Featured stars in season four include Jerry Seinfeld, Robin Williams, Roseanne Barr, Bill Cosby, Tim Allen, Ray Romano, and many more.