Improvised Star Trek is an original fan production featuring the tropes you love from Star Trek with completely original (improvised) characters and adventures. The show is set in 2374 (a period of maximum Star Treks) and is also a podcast with new episodes coming out every two weeks.
Improvised Star Trek began as a live show at iO Chicago in October of 2009. Following the end of the initial live run in May 2010 the cast decided to reformat the show as a podcast, which started airing in April 2011. Improvised Star Trek has continued to produce both podcasts and live stage shows ever since.
Learn more about the ship and her crew, and listen to the podcast at http://www.theimprovisedstartrek.com.