HomeMobile Suit Gundam Thunderbolt Anime Mobile Suit Gundam Thunderbolt Episode 4 - Release Info and Trailer byGKC -April 19, 2016 0 The 4th episode of Mobile Suit Gundam Thunderbolt will be available on April 22, 2016. The confrontation between the Full Armor Gundam and Psycho Zaku is finally coming! Tags: Mobile Suit Gundam Thunderbolt Anime Facebook Twitter