The Flash: 63 amazing facts about the 1990 TV series! August 20, 2019 By Costas Despotakis Leave a Comment The Flash (1990) was the first appearance of Barry Allen on TV. The costumed superhero later was brought again to TV with a new show airing on the CW! [Read more…] about The Flash: 63 amazing facts about the 1990 TV series!