She appeared in the 1967 Paul Newman film Hombre and the 1969 version of The Italian Job as Michael Caine's girlfriend, as well as Waterhole No. 3 (1967) starring James Coburn. Blye appeared with Coburn again in the 1975 film Hard Times. Her other movie roles included The Sporting Club (1971), Walking Tall: Final Chapter (1977), the third film about the life of Sheriff Buford Pusser, and the horror film, The Entity (1982).