Overview:The Bob Crane Show is an American situation comedy that aired on NBC. The series starred Bob Crane as Bob Wilcox, a man in his 40s who quits his job as an insurance salesman to return to medical school. The series co-starred Patricia Harty as his wife Ellie Wilcox, who becomes the family's breadwinner while Bob is in school. After initial delays, the series debuted on March 6, 1975. The Bob Crane Show performed poorly in the Nielsen ratings and was canceled after 13 weeks.