Richest '30 Rock' Stars Revealed, Estimated Net Worth Ranked From Lowest to Highest

30 Rock is turning twenty years old this year – yes, you read that right, 20 years old!!

The Tina Fey-created comedy series debuted on NBC in October 2006, and aired for seven seasons, with 138 total episodes.

30 Rock centered on Liz Lemon, who tries to juggle the egos around her while chasing her own dream as the head writer for a late-night variety TV show in New York.

Tina starred in the series as Liz Lemon, and also served as a writer, with the cast also including Tracy Morgan...