The Better Call Saul star, who guested on The Late Show numerous times since the Colbert Report host took over the show in 2015, shares his response to the news of the talk show's cancellation while promoting Nobody 2 at Entertainment Weekly 's San Diego Comic-Con video studio.

David Letterman unloaded on CBS and Skydance on Friday for cancelling “The Late Show,” which he launched 32 years ago, saying the network had mistreated his successor, Stephen Colbert. In an interview posted to his YouTube channel,

David Letterman delivered a fiery rant against CBS and parent company Paramount for cancelling Stephen Colbert’s “Late Show,” calling the decision “gutless” and “pure cowardice” as he labeled his successor a martyr of the network.