Amy Poehler
Self - Various Characters (20 eps)
Seth Meyers
Self - Various Characters (20 eps)
Will Forte
Self - Various Characters (20 eps)
Maya Rudolph
Self - Various Characters (20 eps)
Darrell Hammond
Self - Various Characters (20 eps)
Chris Kattan
Self - Various Characters (20 eps)
Jimmy Fallon
Self - Various Characters (20 eps)
Chris Parnell
Self - Various Characters (20 eps)
Horatio Sanz
Self - Various Characters (20 eps)
Rachel Dratch
Self - Various Characters (20 eps)
Jeff Richards
Self - Various Characters (20 eps)
Fred Armisen
Self - Various Characters (20 eps)
Tina Fey
Self - Various Characters (20 eps)
Tracy Morgan
Self - Various Characters (20 eps)
Dean Edwards
Self - Various Characters (20 eps)
Beyoncé
Self - Musical Guest (2 eps)
Jay-Z
Self - Musical Guest (2 eps)
Faith Hill
Self - Musical Guest (1 eps)
Murphy Lee
Self - Musical Guest (1 eps)
Adrien Brody
Self - Host (1 eps)
Ms. Dynamite
Self - Musical Guest (1 eps)
Sarah Michelle Gellar
Self - Host (1 eps)
Nia Vardalos
Self - Host (1 eps)
Robert De Niro
Self - Host (1 eps)
Ray Romano
Self - Host (1 eps)
50 Cent
Self - Musical Guest (1 eps)
Mary Elizabeth Aitcheson Gore
Self - Cameo (uncredited) (1 eps)
Ashton Kutcher
Self - Host (1 eps)
Martin Sheen
Self - Cameo (uncredited) (1 eps)
Brittany Murphy
Self - Host (1 eps)
Queen Latifah
Self - Host (1 eps)
Bradley Whitford
Self - Cameo (uncredited) (1 eps)
Eric McCormack
Self - Host (1 eps)
Al Gore
Self - Host (1 eps)
John Spencer
Self - Cameo (uncredited) (1 eps)
Richard Schiff
Self - Cameo (uncredited) (1 eps)
Edward Norton
Self - Cameo (uncredited) (1 eps)
Christina Aguilera
Self - Musical Guest (1 eps)
Beck
Self - Musical Guest (1 eps)
Matt Damon
Self - Host (1 eps)
Matthew McConaughey
Self - Host (1 eps)
Bruce Springsteen
Self - Musical Guest (1 eps)
Meg White
Self - Musical Guest (1 eps)
Eve
Self - Musical Guest (1 eps)
Nelly
Self - Musical Guest (1 eps)
Avril Lavigne
Self - Musical Guest (1 eps)
Christopher Walken
Self - Host (1 eps)
John McCain
Self - Host (1 eps)
Jeff Gordon
Self - Host (1 eps)
Ray Liotta
Self - Host (1 eps)
Jennifer Garner
Self - Host (1 eps)
Salma Hayek Pinault
Self - Host (1 eps)
Bernie Mac
Self - Host (1 eps)
Norah Jones
Self - Musical Guest (1 eps)
Jack White
Self - Musical Guest (1 eps)
Dan Aykroyd
Self - Host (1 eps)