Kammala jumla mai zuwa: Wyler ya sami nasara a ƙarshen 1940s da 1950s. Ya kasance mataimakin furodusa na ɗan'uwansa na "The Heiress" (1949), wanda aka zaɓa don Mafi Kyawun Fim a
Academy Awards kuma ta lashe tauraruwar ta, Olivia de Havilland, ta biyu Oscar. An zabi Wyler a matsayin Mafi Kyawun Rubutun don "Labarin Mai Bincike" (1951), wani fim da ɗan'uwansa ya jagoranta kuma ya sami rikici a zamaninsa. Ya kasance mai haɗin gwiwa a kan mafi yawan fina-finai na ɗan'uwansa a cikin shekarun 1950, kamar "Roman Holiday" (1953) da "Friendly Persuasion" (1956).