Ponch and Jon try to intervene between the surfers and "valley" kids before things get out of hand and someone gets seriously hurt.
George agrees to fill in for Helen and Tom as leader of a marriage-enrichment seminar.
Tommy presents Jill with a class ring.
When Jolene's (Celia Weston) family members come to Phoenix for a visit and overstay their welcome, Mel (Vic Tayback) intervenes, causing Jolene to be disowned by her father (Gregory Walcott).
