Once and Again is an American family drama television series that aired on ABC from September 21, 1999, to April 15, 2002. It depicts the family of a single mother and her romance with a single father. It was created by Marshall Herskovitz and Edward Zwick. One of the show's unique aspects was the "interview" sequences filmed in black and white and interspersed throughout each episode, where the characters would reveal their innermost thoughts and memories to the camera.