American production staff member and writer who co-wrote the story of Yesterday's Enterprise for The Next Generation and of Prime Factors for Voyager.
Eric A. Stillwell is an American writer and production staffer who came to Star Trek from organised fandom. He joined The Next Generation at its start as a production assistant and later became its script coordinator, and afterwards worked for Michael Piller.
With Trent Christopher Ganino he devised the story of Yesterday's Enterprise, the third-season episode in which the Enterprise-C emerges from a temporal rift and changes history, bringing back Tasha Yar. It is regularly listed among the finest episodes of the series.
He also shares the story credit, with David R. George III, for Prime Factors, a first-season Voyager episode about a transport technology that the Sikarians refuse to share with Janeway's crew.