Chicago Party Aunt Diane is an idolized troublemaker with a talent for avoiding adulthood — and a soft spot for her soul-searching nephew.

Lauren Ashas Diane Dunbrowski (voice)
Rory O'Malleyas Daniel (voice)
RuPaulas Gideon (voice)
Jill Talleyas Bonnie (voice)
Ike Barinholtzas Mark (voice)
Jon Barinholtzas Mikey (voice)
Da'Vine Joy Randolphas Tina (voice)
Chris Witaskeas Kurt (voice)
Laurence Crouzetas Bonnie (voix)