Arnold’s brother was a character on the popular 1980s sitcom “Diff’rent Strokes.” He was portrayed as a mischievous and sometimes rebellious teenager who often found himself in trouble. Despite his mischievous nature, he was a lovable character and a vital part of the show. The actor who played Arnold’s brother was known for his comedic timing and his ability to bring depth to the character. Together, Arnold and his brother formed a close bond and were often depicted as supportive siblings.
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