He was a chiseler who wanted a cut of outside money his cast earned, demanded to be called ‘master,’ and prohibited poor Nimoy from using a company pencil.
After the first thirteen episodes writer/producer Gene Coon was brought in and Roddenberry became the executive producer, meaning he was more of a supervisor than working on the show day -to-day. After that his primary job seemed to be exploiting Star Trek in every possible way.
http://trekmovie.com/2008/06/02/shatner-roddenberry-was-a-chiseler/
After the first thirteen episodes writer/producer Gene Coon was brought in and Roddenberry became the executive producer, meaning he was more of a supervisor than working on the show day -to-day. After that his primary job seemed to be exploiting Star Trek in every possible way.
http://trekmovie.com/2008/06/02/shatner-roddenberry-was-a-chiseler/