30 Rock (2006–2013)
2 user

Into the Crevasse 

Jack goes to Washington to answer questions about GE, and discovers that his old nemesis, Devon Banks, is leading the investigation. Meanwhile, Jenna and Tracy find new ways to punish Liz for looking for new talent.


Beth McCarthy-Miller (as Beth McCarthy Miller)


Tina Fey (created by), Robert Carlock




Episode cast overview, first billed only:
Tina Fey ... Liz Lemon
Tracy Morgan ... Tracy Jordan
Jane Krakowski ... Jenna Maroney
Jack McBrayer ... Kenneth Parcell / Do the Microwave Dancer
Scott Adsit ... Pete Hornberger
Judah Friedlander ... Frank Rossitano
Alec Baldwin ... Jack Donaghy
Katrina Bowden ... Cerie (credit only)
Keith Powell ... Toofer
Kevin Dotcom Brown ... Dot Com (as Kevin Brown)
Grizz Chapman ... Grizz
Maulik Pancholy ... Jonathan
Jason Jurman ... Jesse
Will Arnett ... Devon Banks
John Lutz ... J.D. Lutz


When Devin returns to plot revenge against Jack, he needs to find a way to protect the company and his job's safety. Meanwhile, Tracy and Jenna both have reason to be angry with Liz and are determined to make her life miserable. Liz has to find a way to regain order over her life and the show. Outside of the studio, Kenneth devotes some of his spare time to volunteering at an animal shelter. Written by NBC Publicity

Plot Summary | Plot Synopsis





Did You Know?


During the "Do the Microwave" song segment Kenneth Parcell can be seen dancing near the end of the scene. See more »


Liz says that Tracy is afraid of juice; however, in 30 Rock: Pilot when Liz is meeting Tracy for lunch, he asks for an apple juice before settling for a vodka tonic. See more »


Jack Donaghy: The automotive company was ran by white morons who were out of touch with America. We're G.E., dammit. We're making a giant, shoddy microwave.
See more »


References Michael Jackson: Thriller (1983) See more »


Do the Microwave
Performed by John DeLuca
See more »

User Reviews

"Into the Crevasse" was another mostly hilarious ep of "30 Rock" for me
24 July 2011 | by tavmSee all my reviews

In this ep of "30 Rock": Liz has a book out that makes everyone hate her, Jack faces his old nemesis-Devon Banks (Will Arnett)-at a congressional hearing, and Jenna and Tracy try to get even with Liz...This was another hilarious episode that had mostly great punchlines. I especially liked Tracy's subplot about making a porn version of Liz' life because of his reaction of his wife to Liz' book. And what about that final confrontation between Jack and Devon. Oh, and Kenneth is always a hoot whenever he's on screen, as usual. Okay, maybe Jack's "ideas" about improving his company lean on the lame side but, still, "Into the Crevasse" was for the most part, hilarious to me.

3 of 3 people found this review helpful.  Was this review helpful to you? | Report this
Review this title | See all 2 user reviews »

Frequently Asked Questions

This FAQ is empty. Add the first question.




Release Date:

22 October 2009 (USA) See more »

Company Credits

Show more on IMDbPro »

Technical Specs


Sound Mix:




Aspect Ratio:

1.78 : 1
See full technical specs »

Contribute to This Page

We've Got Your Streaming Picks Covered

Looking for some great streaming picks? Check out some of the IMDb editors' favorites movies and shows to round out your Watchlist.

Visit our What to Watch page

Recently Viewed