Caroline is to appear on The Tonight Show With Jay Leno, but things don't go well when she discovers she may have accidentally been in contact with LSD. Del tries to teach Richard how to pick up women, and Richard ends up trying with what turns out to be the past love of his life.

Julia comes to Caroline's apartment in tears, still believing she and Richard are married, telling them both that her engagement is off. Annie has problems with her character as she films the show's pilot episode.