- Among the people in Roger's therapy group are the men Hayley slept with in "Failure is not a Factory-Installed Option", and one of Steve's teachers.
- When Roger is on his jog the lyrics he is singing is part of the chorus from, "Waterfalls" by TLC
- Steve's favorite Star Trek character is Montgomery Scott.
- This episode introduces Reginald Koala.
- Hayley has been twice out of character in this episode.
- She took part in a family prayer, despite being an atheist.
- Though Hayley is said to be a vegetarian, she can be seen eating lobster along with the rest of the family during the scene in the mall.
- This episode is one of the very few episodes that exhibits a rare behavior of Stan. He is nice towards his family and Roger, and he agrees with his family and does likewise to them.
- The DVD commentary for the episode revealed that the Griffins of Family Guy were to be one of Roger's adopted families with Roger having a close relationship to Meg.
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