|Liz's brother Mark returns home from the army along with a new friend... his fiance! Liz finds it difficult to accept Mark's future wife into her life.
Whit is also in this episode.
in this episode it says that liz's hair is red but in every picture ever made of her, her hair is black.
In this episode, the war in "Rakistan" is a reference to the real-life war in Afghanistan which began in 2001. In "A Lamb's Tale" the war in "Rakistan" is also a reference to the Iraq war which began in 2003. "Rakistan" is a name used by Odyssey writers as a reference to certain middle eastern countries. It was first used in "A Name, Not a Number" in 1994.