20/20 1978 | TV Show Watchlist

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A durable newsmagazine mixing investigative pieces with human-interest and celebrity features that's ABC's oldest prime-time series despite its notoriously rocky premiere. (Hosts Robert Hughes and Harold Hayes lasted only that one show.)

Premiered: June 6, 1978

Rating: None

User Rating:2.68 out of 5 (199 ratings)

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Season 35, Episode 27 The Big Lie

First Aired: June 8, 2012

A report on major lies that people have told. Featured: gymnast Dominique Moceanu's revelations about the unseen side of her sport and a family secret; a high-school basketball star's secret identity; a man who impersonated his dead mother in order to collect her Social Security payments; a bride who pretended to have cancer in order to receive donations toward her wedding.