Where's Marceline? That's what we're trying to figure out in this episode, which covers the following season 4 episodes of Adventure Time: Episode 5: Return to the NightosphereEpisode 6: Daddy's Little Monster These are excellent core episodes, featuring some of our favorite characters, like Hunson Abadeer and Marceline. Buckle up, grab your banana, and make sure your camera phone is fully charged! We're going to the Nightosphere! Check out these links!Check out these links! Alexx and Erik attempt to summon Hunson Abadeer (part 2) Alexx and Erik attempt to summon Hunson Abadeer (part 1)