Kim Novak Has Breast Cancer

Jimmy Stewart and Kim Novak in 'Vertigo.' (Universal)

Jimmy Stewart and Kim Novak in 'Vertigo.' (Universal)

Actress Kim Novak is undergoing treatment for breast cancer.

Novak's manager says the 77-year-old "Vertigo" actress will receive "minimal" treatment, as the cancer was caught early by a routine mammogram and that she is in "fantastic physical shape."

Manager Sue Cameron says Novak works out with a trainer three times a week and rides horses daily.

Cameron says Novak is expected to "be just fine."

"The Man With the Golden Arm" star appeared in a string of films in the late 1950s and 1960s.

She lives in Oregon with her husband.