ABC 19 Months Ago September 23, 2022 20/20 Season 45 ABC US Release DateThe tv series season 20/20 Season 45 is already released on ABC in the USA. Release Dates!Report Date / Submit ProductUSAAllUSAUKReport Date / Submit ProductABCSeptember 23, 2022ConfirmedTrackingTrack56TRACK5Buy Now20/20 Season 45TV Series SeasonABCA.B.C.'s original hour-long news magazine.News