In 1959 The Three Stooges returned with a new “Curley replacement” after the release of their theatrical shorts (their contract with Columbia had ended) led to a new generation getting hooked on their highly physical humor. The You Tube below contains the first-ever TV appearance of veteran comedian Joe DeRita as the latest incarnation of the late Jerome “Curley” Howard character. DeRita was actually quite good:
You can buy their DVDs here.