What's better than a TV? An HDTV. And what's better than that? An ASHDTV. And what does the AS stand for? You probably guessed: Adult Swim. But it's: Asteroid Smasher. And that's what the crew of Sealab stole from Spacelab. And that's what they're down in the lounge watching. Right this very minute.
Quinn agrees to teach Debbie Love's 4th grade class for the day. And Shanks decides to tag along for the ride. Everything goes pretty smoothly. Except they kill the class pet and terrify the kids. Oh, and unleash the bubonic plague. Other than that, though...pretty smoothly.
When Shanks refuses treatment for a festering, pulsing head-tumor, the crew decides to dust off the old shrink ray and then basically reenact the plot of a 1960's sci-fi movie starring that actress.