30 Rock (Phần 4)

Alec Baldwin

Jack Donaghy

Tracy Morgan

Tracy Jordan

Jack McBrayer

Kenneth Parcell

Jane Krakowski

Jenna Maroney

Tina Fey

Liz Lemon

Maulik Pancholy

Jonathan

Scott Adsit

Pete Hornberger

Judah Friedlander

Frank Rossitano

Keith Powell

James 'Toofer' Spurlock