in October 1951, the second season of The Frank Sinatra Show began on CBS Television. Ultimately, Sinatra did not find the success on television for which he had hoped.[ad] Santopietro writes that Sinatra "simply never appeared fully at ease on his own television series, his edgy, impatient personality conveying a pent up energy on the verge of exploding". In 1953 Sinatra starred in the NBC radio program Rocky Fortune, portraying Rocco Fortunato (a.k.a. Rocky Fortune), a "footloose and fancy free" temporary worker for the Gridley Employment Agency who stumbles into crime-solving. The series aired on NBC radio Tuesday nights from October 1953 to March 1954