Both Star Trek: Deep Space Nine and Star Trek: Voyager had an infiltration of the enemy posing as a Starfleet officer, but they weren’t ones whose orders had to be followed. This Admiral or Vice Admiral could be feeling betrayed by Starfleet or silenced. Their ultimate goal is to put an end to Starfleet. And what would make this movie work is if the Admiral is a recognizable character like Chekov (Walter Koenig) from Star Trek: The Original Series, Geordi La Forge’s father, or Malcolm Reid from Enterprise. The ending of the movie would force Starfleet’s hand. Can they really kill one of their own? It would be the biggest betrayal by a member of Starfleet and the most difficult decision ever faced.