The "Martin Luther King Day" trailer includes original performances from Emma Stone, Andy Samberg and Nick Cannon, and archive footage from other movies of Liam Neeson, Amy Adams, Kristen Bell, Hugh Grant, John Krasinski, and Vince Vaughn. The trailer shows the film also starring: Matthew McConaughey, R2 D2, former U.S. soldier Lynndie England (convicted for her role in the Abu Ghraib torture scandal), Inflatable Tube Man, "that flight attendant that went crazy" (JetBlue flight attendant Steven Slater), the 1995 Quebec Nordiques hockey team, wrestler Mick Foley (aka Mankind) and Plinko from The Price is Right (1972).
Jack mentions that Jenna is now a big star like Maulik Pancholy is in Whitney (2011). Maulik Pancholy played Jack's assistant Jonathan for the first five seasons, then left to star in "Whitney" during season 6 of "30 Rock".
Rachel Dratch, who appeared in the first season of this series, provided the voice of the automated NBC Page, Not Kenneth.
The trailer for "Martin Luther King Day" shows the film is rated NW for "Not Written" ("This film has not yet been written").