Paul, 2011. screenplay by Simon Pegg and Nick Frost.
https://encrypted-tbn2.gstatic.com/i...A_9TPlXLx73UzZ
Simon Pegg and Nick Frost made the film to demonstrate their love for Steven Spielberg's science fiction classics Close Encounters of the Third Kind (1977) and E.T. the Extra-Terrestrial (1982). When Spielberg got wind of the project, he happily suggested that he make a cameo appearance of some sort, in this case a voice on a speakerphone.
While researching the film, Simon Pegg and Nick Frost drove an RV along the route Clive and Graeme take in the script. During the trip, they stopped at the Little A'le'inn, where they encountered a chatty waitress and some belligerent locals. The encounter inspired them to include it in the script.

