A "cured" chum returns. Later, a dream family reunion becomes a reality. The race for a vaccine begins after a feverish frolic with the Dubstep Bees.

Cast: Karen Fukuhara, Sydney Mikayla, Deon Cole, Coy Stewart, Dee Bradley Baker, Sterling K. Brown, Rhea Butcher, Avrielle Corti, Lea DeLaria, Jake Green, Grey Griffin, Jee Young Han, Amy Landecker, Raymond J. Lee, Matt Lowe