Bully Boogie / Here Thar Be Dwarves

S2, E12: "Bully Boogie" Grim's old nemesis, the Boogie Man, attempts to take over Grim's job, reigniting an old rivalry that culminates in a showdown for supremacy. "Here Thar Be Dwarves" Billy goes on a picnic and ends up resolving an old dispute between the Dwarves and the Elves over control of the cookie and mushroom businesses.