Marx Brothers appeared, sometimes with Chico and Zeppo caricatured, in cartoons starring Mickey Mouse, Flip the Frog and others. In the "Airwolf" episode 'Condemned', four anti-virus formulae for a deadly plague were named after the four Marx Brothers. In "All in the Family", Rob Reiner often did imitations of Groucho, and Sally Struthers dressed as Harpo in one episode in which she (as Gloria Stivic) and Rob (as Mike Stivic) were going to a Marx Brothers film festival, with Reiner dressing as Groucho. Gabe Kaplan did many Groucho imitations on his sit-com "Welcome Back, Kotter" and Robert Hegyes sometimes imitated both Chico
Groucho Marx the relationship with a younger woman boosted his ego and vitality. Others described her as a Svengali, exploiting an increasingly senile Marx in pursuit of her own stardom. Marx's children, particularly Arthur, felt strongly that Fleming was pushing their weak father beyond his physical and mental limits. Writer Mark Evanier concurred. On the 1974 Academy Awards telecast, Marx's final major public appearance, Jack Lemmon presented him with an honorary Academy Award to a standing ovation. The award honored his brothers as well: "in recognition of his brilliant creativity and for the unequalled achievements of the Marx Brothers in the art