Althea and Penny argue as they prepare for their trip back to Althea's mother in Greenville. Martha continues to annoy Nick in the research laboratory. Althea seeks Nick's help when Penny appears to run away again. Later, Althea speaks with Mrs. Hamilton and learns from her mother that Penny's friend Lisa is a flower child. Nick reassures Althea about Penny and then finds himself even more involved in the situation.
—Skip Eastport