30 Rock - Season 4 - Eps 16: Floyd
Liz reevaluates her feelings for an old flame, Floyd, when he returns with big news, and Jack Donaghy teaches Danny Baker the finer points of pranks after the TGS writers play a trick on him. Jenna Maroney and Tracy Jordan see Kenneth Parcell in a disturbing new light after they spend a very long day listening to him tell stories about his childhood.
About 30 Rock

Title: 30 Rock
First Air Date: 2006-10-11
Last Air Date: 2013-01-31
Status: Ended
Rating: 7.453/10 (from 719 votes)
Language: EN
Seasons: 8
Total Episodes: 138
Network: NBC
Genres: Comedy
Production Companies: Broadway Video, Little Stranger, Universal Television
Synopsis
Liz Lemon, the head writer for a late-night TV variety show in New York, tries to juggle all the egos around her while chasing her own dream.
Cast

Tina Fey
Liz Lemon

Alec Baldwin
Jack Donaghy

Tracy Morgan
Tracy Jordan

Jane Krakowski
Jenna Maroney

Jack McBrayer
Kenneth Parcell

Scott Adsit
Pete Hornberger

Judah Friedlander
Frank Rossitano

Keith Powell
James 'Toofer' Spurlock

Maulik Pancholy
Jonathan