as the Ferengi leader
Grand Nagus Zek. It is the first of seven appearances of the character. The initial story concept came from director
David Livingston, who pitched the idea of Quark as a businessman and a secondary story about Jake teaching Nog to read. The writers had difficulty developing the business part of the story and Michael Piller suggested: "Well, let's do
The Godfather"; the idea stuck and
Ira Behr wrote the teleplay. Livingston was thrilled by the final script, and acknowledged that the name Zek was his only contribution to the main
Godfather-inspired storyline. The idea for the "Rules of Acquisition" came from Behr. The episode includes a very deliberate homage shot to
The Godfather. Casting director Ron Surma found out that Wallace Shawn was interested in doing an episode of
Star Trek and writer Ira Behr said: "Let's find something that could possibly recur, and if he likes it…". Shawn described the makeup process as "a little bit disturbing and uncomfortable and exhausting". It took three hours to put on the makeup, and an hour to take it off, and he would be wearing it for at least twelve hours. Although the process was arduous, and he would not have wanted to do it more than once a year, he appreciated the results. "To be in that world and to be in that makeup really liberated me in a way that I never experienced before — or since. I felt completely free, so it was a joyful experience." An unnamed executive visited the set and criticized Shawn's performance, telling him: "You do understand, this is a serious program?
Star Trek is not a comedy." Shawn was not an expert on the show, never having owned a TV, and mentioned the conversation to director
David Livingston, who reassured Shawn that he loved what he was doing and to keep doing it. ==Reception==