S5, E8: Jack (Alec Baldwin) worries that GE’s microwave sales have improved too much without his help and tries to find glitches in their newest design. Meanwhile, Liz (Tina Fey) partakes in a crew lottery despite Jenna (Jane Krakowski) and Tracy’s (Tracy Morgan) warning her not to do so. Elsewhere, the TGS writers discover that Jack is the voice of an online dictionary’s pronunciation guide. Also starring: Jack McBrayer, Judah Friedlander, Scott Adsit, Keith Powell and Katrina Bowden.