Monday June 23 11:30pm (PG) on Seven

STEVE BUSCEMI AND SHERRI SHEpisode HERD GUEST STAR

On tonight’s Episode isode of 30 ROCK, in an effort to eliminate any chance of GE digging up dirt against him, Jack hires his own private investigator, Len, to head them off.

Tracy's wife, Angie, announces that she is going to be with him at all times to make sure that he behaves.

Jenna is enjoying all the success and admiration her weight gain has brought until she realises that she is starting to lose the weight.

30 ROCK stars TINA FEY as Liz Lemon, ALEC BALDWIN as Jack Donaghy, TRACY MORGAN as Tracy Jordan, JANE KRAKOWSKI as Jenna Maroney, SCOTT ADSIT as Pete Hornberger and JACK MCBRAYER as Kenneth The Page, with LONNY ROSS as Josh, KEITH POWELL as Toofer, and KATRINA BOWDEN as Cerie, with special guests STEVE BUSCEMI and SHERRI SHEpisode HERD.