My Next Guest Needs No Introduction with David Letterman 2020: Season 3Last updated this post: 22 October, 2020 My Next Guest Needs No Introduction with David Letterman Rating: 7.9 Plot Summary:Comedian David Letterman interviews people he finds fascinating. Director: David Letterman Running time: 1h Genre: Talk-Show Release date: TV Series (2018– ) Cast: TRAILER 1 2 3 4 16/16Legacies 2019: Season 2 4/4Catherine the Great 2019: Season 1 4/NAChef’s Table 2016: Season 3 1/NAGaslit 2022: Season 1