Series · ABC
Marcus Welby, M.D.
Marcus Welby, M.D. is a American series that premiered on ABC in 1969 and ran until 1976. 7 seasons and 170 episodes. With James Brolin, Robert Young.
Original networkABCbroadcast network · 1300 shows on record19401960198020002020
On air 1969–1976: 8 years