Mark and Brainy are left alone to defend the Kingdom of Geekdom on a mischievous new episode of Nerd News Now. The Dynamic Duo discuss Black Widow being a box office boss, theories for the Loki finale, and a preview of Houston's Comicpalooza. Was Black Widow worth the wait? Will Loki introduce Kang? Will Mark finally subscribe to Dog TV? Find out on this week's Nerd News Now!