I find it hard to believe this story really happened the way you are presenting it. "We glided until we landed" makes it sound like the plane ran out of fuel - did it really? It would be hard to hide such an incident. Your strong language ("lied", "illegal", "absolutely inappropriate" further down) makes me think there is more nuance to this.
Edit: "with all lights off" - turning off the lights for a landing is regular procedure, nothing unusual.