Hunter is ecstatic when she talks Rob into hiring her reformed-alcoholic mother Helena for a bit part. But an ambitious Helena isn't satisfied with her one-line character and sets her sights on a steamier role, leaving a dismayed Hunter to rethink her support. Elsewhere, Courtney and Johnny prepare to play a charity volleyball match with cast members of 'Popular'.

Tabloid rumors that Helena and Quentin are romantically involved send Hunter fuming—primarily because the rumors are true. Johnny's movie premiere provides an excellent opportunity for the cast to steal some spotlights.