Trivia: Sidney Blackmer had planned to study law at the University of North Carolina--Chapel Hill, but football and amateur theatricals held more interest for him. Heading east to make his fortune as an actor, Blackmer accepted day work at various film studios in Fort Lee, New Jersey, reportedly appearing in the pioneering Pearl White serial The Perils of Pauline (1914). After making his Broadway bow in 1917, Blackmer served as a lieutenant in World War I. His starmaking stage role was the title character in 1921's The Mountain Man. Eager to have a go at all branches of entertainment, Blackmer sang on radio in the 1920s, and participated in the first experimental dramatic presentations of the Allen B. DuMont television series. In films, Blackmer was usually cast as a smooth society villain, e.g. "The Big Boy" in the 1931 gangster flick Little Caesar. He appeared in both sinister and sympathetic roles in a handful of Shirley Temple pictures, and also starred as pulp-novel detective Thatcher Colt in the 1943 programmer The Panther's Claw. Blackmer is best remembered for his portrayals of President Theodore Roosevelt in over a dozen films, including This is My Affair (1937) and My Girl Tisa (1947). In 1950, Blackmer won the Tony award for his portrayal of the drink-sodden "Doc" in the William Inge play Come Back Little Sheba; he later created the role of Boss Finley in Tennessee Williams' Sweet Bird of Youth. For several years, Blackmer served as the national vice president of the Muscular Dystrophy Association. Sidney Blackmer was married twice, to actresses Lenore Ulric and Suzanne Kaaren.

Trivia: Trained as a musician, Virginia Gregg drew her first professional paychecks with the Pasadena Symphony. Gregg was sidetracked into radio in the 1940s, playing acting roles in an abundance of important California-based network programs. Her extensive radio credits include Gunsmoke, Suspense, Yours Truly Johnny Dollar, and Richard Diamond. Her first film was 1946's Notorious, directed by Alfred Hitchcock, who last cast Gregg as the voice of "Mother" in his classic chiller Psycho (1960). Virginia Gregg was most closely associated with the output of actor/producer/director Jack Webb: she co-starred in both of Webb's film versions of his popular radio and TV series Dragnet, and guest-starred in virtually every other episode of the 1967-70 Dragnet TV revival.

Trivia: American actor Robert Emhardt began his Broadway career in the late '30s as an understudy for corpulent character star Sidney Greenstreet whom he closely resembled. In films from 1952, the paunchy, phlegmatic Emhardt carved a niche in characterizations calling for gross, obnoxious villainy. His best and most typical screen role was the "respectable" crime boss in Sam Fuller's Underworld U.S.A. (1961). A television fixture well into the 1980s, Robert Emhardt showed up in several Alfred Hitchcock Presents installments, was seen on a regular basis as Mackenzie Cory on the daytime soap opera Another World, and won an Emmy for his wonderful performance as an ulcerated businessman stranded in Mayberry, NC, in "Man in a Hurry," a 1963 episode of The Andy Griffith Show.

Trivia: Supporting actress Irene Tedrow spent most of her 60-year career on stage, but she also had considerable experience in feature films and on television. Slender and possessing an austere beauty, Tedrow was well suited for the rather prim and moral characters she most often played. After establishing herself on stage in the early '30s, she made her film debut in 1937. She gained fame during the 1940s playing Mrs. Janet Archer in the Meet Corliss Archer film series. She kept the role in the subsequent television series. She played Mrs. Elkins on Dennis the Menace between 1959 and 1963. In 1976, Tedrow earned an Emmy for her performance in Eleanor and Franklin.

Trivia: Enjoying a stage, screen, and television career that lasted almost seven decades, former child actress Edna Holland (often billed Edna M. Holland) appeared on stage under the management of the legendary David Belasco -- just like Mary Pickford, whom Holland followed into films in 1915. Cast as "The Other Woman," Holland menaced Pickford's rival Mary Miles Minter in Always in the Way (1915) and was equally intolerant of Hazel Dawn in The Feud Girl (1916), Marjorie Rambeau in Mary Moreland (1917), and Ruth Stonehouse in The Masked Rider (1919). The latter was a blood-and-thunder serial in 15 chapters and Holland played Juanita, scheming with arch villain Paul Panzer against the lissome Miss Stonehouse. By 1920, she was billing herself the rather formidable Mrs. E.M. Holland and returned to the stage. Surprisingly, Holland was back in films by the late '30s, now mostly playing professional women, such as teachers, nurses or secretaries. Making her television debut on the Lone Ranger program in 1949, Holland went on to appear on such popular shows as Lassie, Annie Oakley and The Andy Griffith Show. She retired after a bit part in Inside Daisy Clover (1965) and died from a ruptured aneurysm in 1982.