Jesse Kenneth Tobey was an American actor active from the early 1940s into the 1990s, with over 200 credits in film, theatre, and television. He is best known for his role as a captain who takes charge of an Arctic military base when it is attacked by a plant-based alien in The Thing from Another World (1951), and a starring role in the 1957-1960 Desilu Productions TV series Whirlybirds.

The Thing from Another World, sometimes referred to as just The Thing, is a 1951 American black-and-white science fiction-horror film, directed by Christian Nyby, produced by Edward Lasker for Howard Hawks' Winchester Pictures Corporation, and released by RKO Radio Pictures. The film stars Margaret Sheridan, Kenneth Tobey, Robert Cornthwaite, and Douglas Spencer. James Arness plays The Thing. The Thing from Another World is based on the 1938 novella "Who Goes There?" by John W. Campbell.