Cal Worthington, American captain and car dealer (d. 2013)
Calvin Coolidge Worthington (November 27, 1920 – September 8, 2013) was an American car dealer, best known on the West Coast of the United States, and to a more limited extent elsewhere, from minor appearances and parodies in a number of movies. He was best known for his unique radio and television advertisements for the Worthington Dealership Group, most of which began with the announcement "Here's Cal Worthington and his dog Spot!"—though "Spot" was never a dog. Often, Spot was a tiger, a seal, an elephant, a chimpanzee, or a bear. In one ad, "Spot" was a hippopotamus, which Worthington rode in the commercial. On some occasions, "Spot" was a vehicle, such as an airplane on whose wings Worthington would be seen standing while airborne. "Spot" was officially retired in the mid-1980s; however he was mentioned occasionally in later commercials.

According to a profile published in the Sacramento Bee in 1990, Worthington grossed $316.8 million in 1988, making him at the time the largest single owner of a car dealership chain. His advertising agency, named Spot Advertising, had Worthington as its only client and spent $15 million on commercials, the most of any auto dealer at the time. He sold automobiles from 1945 until his death and owned a 24,000-acre (9,700 ha; 38 sq mi) ranch located in Orland, California, north of Sacramento.