Kristoffer Polaha, who plays Eric in this episode, later starred alongside Shiri Appleby the male lead in Life Unexpected (2010).
The title card for Isabel's fantasy sitcom "I Married an Alien!" has a copyright notice dated 1963 "Isabel's Imagination, Inc. All Rights Reserved."
In Isabel's imaginary 1960s sitcom "I Married an Alien!", she is reading the June 4, 1965 issue of "Life".