Wikimedia Commons/Booster Gold TV show TV Booster Gold series in jeopardy? Rumors swirl as writer unfollows James Gunn, signaling potential DCU cancellation or major rewrite. April 19, 2026 AceShowbiz - Fans eagerly awaiting the Booster Gold series may have reason to worry as recent developments suggest the project could be stalled or canceled. The DC Universe (DCU) is currently in a cautious phase under the leadership of James Gunn, who is carefully reviewing scripts before approving any productions.