More Bubbline incoming.#AdventureTime: Bubblegum and Marceline, a new Max Original series, is coming soon. pic.twitter.com/OXcO41p3Ec
— HBO Max (@hbomax) June 24, 2026
It looks like Fionna & Cake are dead as a show and the Adventure Time team has moved on to a series bout Bubblegum and Marceline.
