Welcome Back, Kotter (1975)
S04E17 Come Back, Little Arnold
Episode Overview
In an effort to boost his confidence around Mary, Carvelli introduces Arnold to alcohol. Initially hesitant, Arnold gradually succumbs to the allure of drinking, leading to a troubling transformation. As he becomes more dependent on booze, his personality shifts drastically, turning him into someone dark and unappealing, ultimately pushing Mary further away.
HD
S04
