TMDb/Star Trek: Starfleet Acad TV Starfleet Academy redefines the alluring Deltans. Discover the shocking update that changes everything about this iconic Star Trek species. March 14, 2026 AceShowbiz - Star Trek: Starfleet Academy delivers a startling update on one of Star Trek's most alluring alien races, the Deltans, in its sixth episode titled "Come, Let's Away," written by Kenneth Lin and Kiley Rossetter and directed by Larry Teng. Fans familiar with the franchise will find their perceptions of these steamy extraterrestrials forever changed.