Synopsis by Hal Erickson
After several appearances in the recurring role of Gloria Cusick, Cheryl Holdridge matriculates to the part of Wally's new girlfriend Julie Foster. Gloria's a sweetheart, but there's a problem -- she's also the daughter of Wally's English teacher, Mr. Foster (Ross Elliott). This sets Wally to worrying that he'll receive undeserved high grades now that he's squiring the teacher's daughter -- and later on, he is certain that he'll flunk out when he breaks up with Julie. Meanwhile, Lumpy Rutherford (Frank Bank), perennial failing student, moves in on Julie, convinced that he's now "got it made." He doesn't -- as is proven beyond all doubt in the episode's sidesplitting denouement.