Among the most recognized and revered television newsmagazines, "20，20" was ABC's answer to CBS's "60 Minutes." Though some stories were humorous, light-hearted and sometimes frivolous features, the meat of "20，20's" programming was investigative reporting many times exposing corporate, medical, educational and governmental wrongdoing, incompetence and criminal negligence and reports on news events of the week from (often) different angles than was seen on the nightly news. Oftentimes, co-host Walters interviewed a prominent celebrity, politician or other newsmaker (among her most famous interviews included her fearless interview of feared Libyan dictator Muhammar Qaddafi; and her inspirational story of Gen. Norman Schwarzkopf, who was interviewed shortly after the Persian Gulf War had ended).
表演
geraldo rivera/himself (1 episode, 1978-1985)
卡尔·萨根/himself - correspondent
jack ford/himself - contributing anchor
sam donaldson/himself - contributing anchor
diane sawyer/herself - contributing anchor
hugh downs/himself - co-anchor
elizabeth vargas/herself - anchor / ... (4 episodes, 2004-2007)
robert hughes/himself - co-anchor (1978)
stone phillips/himself - correspondent
bill ritter/himself - correspondent
thomas hoving/himself - correspondent
fantasia barrino/herself (2 episodes, 2004-2005)
john miller/himself - co-anchor
马丁·巴什尔/himself - correspondent
tom jarriel/himself (1 episode, 1991)
connie chung/herself - contributing anchor
lisa mcree/herself - reporter
cynthia mcfadden/herself - correspondent
catherine crier/herself - correspondent
harold hayes/himself - co-anchor (1978)
john stossel/himself - host (1 episode, 2003-2006)
timothy johnson/himself - chief medical correspondent
简·方达/herself
jay schadler/himself - correspondent
sylvia chase/herself (1 episode, 1978-1980)
perri peltz/herself - correspondent
brian ross/himself - correspondent
deborah roberts/herself - correspondent
arnold diaz/himself - correspondent
charles gibson/himself - contributing anchor
sander vanocur/himself - correspondent
peter lance/himself - investigative correspondent
丽莎·明奈利/herself (2 episodes, 1980-1999)
chris wallace/himself - correspondent
芭芭拉·沃尔特斯/co-anchor / ...
john quiñones/himself - correspondent
lynn sherr/herself - correspondent
dave marash/himself - correspondent
迈克尔·杰克逊/himself
matthew t. johnston/himself (4 episodes, 2007)
角色
co-anchor / ...
herself
herself - anchor / ...
herself - contributing anchor
herself - correspondent
herself - reporter
himself
himself - chief medical correspondent
himself - co-anchor
himself - contributing anchor
himself - correspondent
himself - host
himself - investigative correspondent
