"When their Kabletown bosses announce they will no longer pay for ‘TGS’ to be a live show, Liz Lemon (Tina Fey) and Jack Donaghy (Alec Baldwin) realize their lives will actually be easier if they shoot canned episodes fast and cheap. Only Kenneth the Page (Jack McBrayer) objects, urging that nothing can replace the communal experience of live television. He tries to convince the ‘TGS’ staff to fight for their right to be live by taking them and our audience through a magical look back at the illustrious history of Studio 6H."
— The plot of “30 Rock’s” upcoming live episode. It sounds ripe for guest stars!