Trivia: Richard Kiley trained for a theatrical career at the Barnum Dramatic School. Just before his World War II service, Kiley played small roles in several Chicago-based radio programs. He relocated to New York in 1947, making his Broadway debut in a 1953 revival of Shaw's Misalliance (which earned him a Theatre World Award). He spent the next two decades alternating in "straight" plays and musicals: his credits in the latter category include Kismet, Redhead, No Strings and, of course, his Tony-winning dual performance as Cervantes and Quixote in Man of La Mancha. In films from 1950, Kiley was often cast as a menace, never more so than in 1953's Pickup on South Street, in which he commits the heinously antisocial act of murdering Thelma Ritter. He was more sympathetic as the alcoholic teacher in The Blackboard Jungle (1955), whose faith in his abilities is irreparably damaged when his juvenile delinquent students wantonly destroy his valuable record collection. On television, Kiley starred in the original 1956 staging of Rod Serlings Patterns and was Emmy-nominated for his work in The Thorn Birds (1983), Do You Remember Love? (1988), Separate But Equal (1990),and his own starring series A Year in the Life (1989). He finally won the Emmy for a 1994 guest appearance in Picket Fences. Ironically, the most successful film endeavor with which Richard Kiley was associated was one in which only his voice is heard; he's the fellow who explains the cloning process in the opening animated sequences of Jurassic Park (1993).

Trivia: American actor Morris Ankrum graduated from the University of Southern California with a law degree, then went on to an associate professorship in economics at the University of California at Berkeley. Here he founded a collegiate little theatre, eventually turning his hobby into a vocation as a teacher and director at the Pasadena Playhouse. (He was much admired by his students, including such future luminaries as Robert Preston and Raymond Burr.) Having already changed his name from Nussbaum to Ankrum for professional reasons, Ankrum was compelled to undergo another name change when he signed a Paramount Pictures contract in the 1930s; in his first films, he was billing as Stephen Morris. Reverting to Morris Ankrum in 1939, the sharp-featured, heavily eyebrowed actor flourished in strong character roles, usually of a villainous nature, throughout the 1940s. By the 1950s, Ankrum had more or less settled into "authority" roles in science-fiction films and TV programs. Among his best known credits in this genre were Rocketship X-M (1950), Red Planet Mars (1952), Flight to Mars (1952), Invaders From Mars (1953) (do we detect a subtle pattern here?), Earth Vs. the Flying Saucers (1956) and From the Earth to the Moon (1958). The fact that Morris Ankrum played innumerable Army generals was fondly invoked in director Joe Dante's 1993 comedy Matinee: the military officer played by Kevin McCarthy in the film-within-a-film Mant is named General Ankrum.

Trivia: Already a character player in his 30s, American actor Robert Cornwaithe was frequently called upon to play scientific and learned types in such films as War of the Worlds (1953) and The Forbin Project (1971). He was also busy on TV, portraying lawyers, officials and the like on such series as The Andy Griffith Show, Batman (in the "Archer" episode with Art Carney), Gidget, Laverne and Shirley and The Munsters. Cornwaithe earned his niche in the Science Fiction Film Hall of Fame for his performance in The Thing (1951); grayed up, bearded, and looking suspiciously Russian, the actor played the foolhardy Professor Carrington, whose insipidly idealistic efforts to communicate with the extraterrestrial "Thing" nearly gets him killed. In honor of this performance, Robert Cornwaithe was cast as a similar well-meaning scientist in "Mant," the giant-insect film within a film in Joe Dante's Matinee (1993), wherein Cornwaithe shared screen time with two equally uncredited horror-film icons, William Schallert and Kevin McCarthy.