A creature embeds a parasite in Maggie just before the slide, which takes the Sliders to a world where young adults are used in a mandatory organ-donor program. The others will have to find Maggie before she finds the perfect mate and lays her eggs.

Beavis becomes a copycat, and starts to repeat Butt-head's every move and statement.

Beavis and Butt-head lose their television reception, so they fall asleep. They snooze right through four disasters that tear up Highland.