“The Elysian Kingdom,” the eighth episode of STAR TREK: STRANGE NEW WORLDS, has the Enterprise crew trapped inside a sentient nebula. Doctor M’Benga reads a bedtime story for his disease-ridden daughter. When he reports to the bridge, the crew members dress and act like characters from his daughter’s fantasy book. He discovers the nebula is responsible for brainwashing his friends. Doctor M’Benga plays along with the charade until he figures out how to undo the nebula’s effects.