Living with Fran (2005)

When Fran and Riley find 'adult' son Josh has brought a girl, Taylor Urbanski, over in his bedroom, ever scantier dressed, that's okay, but when teenager daughter Alison is seen kissing her slick boyfriend Todd -the one who unwillingly gives gentle Riley violent phantasms- they are dead against it, so Josh is suddenly chased as 'a bad example', and Taylor's mother is a better housewife. Next the hunt is on to catch the teen couple in the act and Riley plants the seed of commitment fear in Josh's sound male bachelor mind.