Question: Why In the opening credits is Roseanne's full name shown as Roseanne Arnold, when she didn't marry Tom Arnold till 1990 and this episode came out in 1988?
Question: When the family is having dinner, and Ed tells them about how he almost invented rear windshield wipers, he mentions that at the time, Dan was three years old and Audrey was eight months pregnant and required a bathroom break, so he lost his train of thought on the wipers. For the rest of the series, Dan is portrayed as an only child until his father marries Crystal. So, what happened to that sibling? Was anything else ever mentioned over the course of the series?
Answer: It was never mentioned again or explained, and Dan was always portrayed as an only child until Ed married Crystal. There could be any number of explanations, such as Audrey had a miscarriage or stillborn, the baby died shortly after birth, etc. Ed's colorful stories are usually so embellished, it's hard for the family to know what is true or accurate. The show may also have been intending for Dan to have a previously unmentioned sibling to be introduced as a new character at some point. However, this likely was a continuity error.
Chosen answer: Her name was likely changed in the credits when the series was syndicated as reruns.
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