As of 2015, some episodes of "20/20" are viewable live on ABC's website. Fans can also watch episodes of the show on Hulu Plus, Google Play, the TV Guide website and Amazon.com.
The show "20/20" is a one-hour prime-time news magazine that airs on ABC. It has been on for over 35 years, and Elizabeth Vargas and David Muir host the show, as of 2015. Fans turn to the show for its investigative journalism, in-depth interviews with notable people, and human interest stories. Some of the show's former anchors include Barbara Walters, Hugh Downs, Diane Sawyer, Charles Gibson and John Stossel. Other former anchors include Connie Chung and Chris Cuomo.