Episode Title:Apple Wedding.Episode Description:Tree Trunks and Mr. Pig (voiced by Ron Lynch) arrange for the King of Ooo (voiced by Andy Daly) to marry them. Princess Bubblegum tries to prove that he is a fraud, and when she is unable to find evidence convicting him, she throws everyone—including Tree Trunks and Mr. Pig—in prison. After Tree Trunks performs her own marriage ceremony, Bubblegum relents.