Penn questions the importance of their mission when the team is tasked with finding Rufus an unpopular royal fish. Peter Stormare ("The Blacklist") guest stars as Rufus.

When Penn discovers that Phyllis is trying to locate the Most Dangerous World Imaginable to bring his parents back to Middleburg, he takes matters into his own hands leading to catastrophic results. Guest starring are Kumail Nanjiani ("Silicon Valley") as Cute-ling Mayor and Kate Micucci ("The Big Bang Theory") as Cute-ling General.