Little Sarah James is found wandering on the streets. Warmly welcoming Simon wins her confidence while Eric and a cop friend search and find her pa, Joe, an unrepentant lush and decide a more stable educator is required. Matt meanwhile tiptoes, realizing ma makes a last ditch stand to talk him out of 'moving out' to a Tennessee college, and rudely intruding pest Ruthie first diverts, then scares off his older date Mollie.

Matt is edgy, telling only his sibling he found an out of state summer job so he'll leave home in days, not months. Matt finds a brilliant trick to train happy for a TV pet food commercial, but there's a stage-fright complication. Mary rudely scolds Matt, unlike Wilson who leaves diplomatically, for getting physical at home, but her doctor notifies she's pregnant. Lucy cruelly keeps suitors Jimmy and Rod, who both chose Eric as career day model, dangling, but Wilson, who appreciates her help with Billie, arranges a date with Kenny, whom she may really want.