NCC-1701-D
During a run of the gritty holodeck combat sim "Door Kickers," the Enterprise hits a spatial anomaly that disables safety protocols and corrupts new holo-projectors. The simulation spills into the ship—armed insurgents begin seizing control of key areas.
Outgunned and overwhelmed, the crew makes a bold move: they activate a team of elite NPC allies from the same simulation—loyal, skilled "Door Kickers" characters—to help fight back.