Gregory Harrison, precisely 5ft 10 ¾ (179.7 cm) tall, leveraged his ideal leading man stature throughout his television career. His height perfectly suited the charismatic Dr. Gonzo Gates on Trapper John, M.D., where he starred from 1979 to 1986, exuding confidence and approachability. On Falcon Crest, Harrison's balanced 179.7 cm frame enhanced his portrayal of the suave Michael Gioberti, contributing to the soap's dramatic allure. This height made him a versatile heartthrob in 1980s primetime, blending athletic poise with everyday relatability in guest spots on shows like Logan’s Run and Centennial.