The Final Episode Left Robert Reed Out
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Because Robert Reed and Sherwood Schwartz, the show’s producer, had multiple disagreements about the quality of the script, Reed was eventually written out from the final episode. This happened because Reed thought the script for “The Brady Bunch: The Hair-Brained Scheme,” was silly. Many fans agreed with it in retrospective, because this was the episode in which Greg used her tonic and turn his hair orange by accident.