Self
Carol Burnett
Self - Guest
Julie Andrews
Bernadette Peters
Jane Lynch
Amy Poehler
Cher
Katy Perry
Billy Porter
Aileen Quinn
Vicki Lawrence
Tracee Ellis Ross
Darren Criss
Marisa Tomei
Ellen DeGeneres
Susan Lucci
Stephen Colbert
Joe Biden
Jill Biden
Bob Mackie
Sutton Foster
Maya Rudolph
Lisa Kudrow
Melissa Rauch
Steve Carell
Jimmy Fallon
Oprah Winfrey
Michelle Obama
Tina Fey
Bob Odenkirk
Allison Janney
Dolly Parton
Charlize Theron
Steve Martin
Martin Short
Sofía Vergara
Self (archive footage) (uncredited)
Tim Conway
Betty White
Ray Charles
Bing Crosby
Liza Minnelli
Kristen Wiig
Bill Hader
Laura Dern
Kristin Chenoweth
Lily Tomlin
Executive Producer
Brian Miller
Linda Gierahn
Paul Miller
Baz Halpin
Steve Sauer
Mark Bracco
Director