Virginia Fox (April 2, 1902 – October 14, 1982) was an American actress who starred in many silent films of the 1910s and 1920s. In 1924 she married film producer Darryl F. Zanuck, with whom she had three children, Darrylin Zanuck, Susan Zanuck, and Richard Zanuck. The couple separated in 1956 over the studio mogul's affairs with other women, though they were never legally divorced; but according to Zanuck biographers, she cared for him at their home from the time he became mentally incapacitated in the early 1970s until his death in 1979. Virginia Fox Zanuck died of emphysema and cerebral thrombosis at age 80. She is buried next to her husband in Westwood Village Memorial Park Cemetery in Los Angeles.

Despite some Internet accounts to the contrary, Virginia Fox was not related to William Fox, whose name is preserved in the company 20th Century Fox, which Darryl Zanuck created and led for decades. William Fox founded Fox Studios, but had lost control of it by the time Zanuck acquired it and merged it into his own empire.

Joe Roberts (February 2, 1871 – October 28, 1923) was an American comic actor, most notably in Buster Keaton's silent short films of the 1920s.

"Big Joe" Roberts, as he was known in vaudeville, toured the country with his first wife, Lillian Stuart Roberts as part of a rowdy act known as Roberts, Hays, and Roberts. Their signature routine was called "The Cowboy, the Swell and the Lady."[1] At this time, in the first decade of the twentieth century, Buster Keaton's father, Joe Keaton, had started a summer Actors' Colony for vaudevillians between Lake Michigan and Muskegon Lake in Michigan. Roberts became acquainted with the Keaton family as a member of this community.[2]

When Buster Keaton's film apprenticeship years with Roscoe "Fatty" Arbuckle came to an end, and Keaton began making his own shorts in 1920, he asked Roberts to join him. Roberts' hefty 6'3" frame made a striking and amusing contrast to the thin, 5'6" Keaton. He appeared in 16 of Keaton's 19 silent short films, usually playing a menacing heavy or authority figure.

IMDB shows that Roberts made only two films without Keaton. He played the role of "Roaring Bill" Rivers in 1922's The Primitive Lover, starring Keaton's sister-in-law, Constance Talmadge and silent star, Harrison Ford, and a drill master in the Clyde Cook comedy The Misfit, released in March 1924, after Roberts' death.

When Keaton began making feature films in 1923, he apparently intended to continue working with Roberts. Roberts had roles in Keaton's Three Ages, and Our Hospitality (both 1923). During the filming of the second feature, Roberts had a stroke but insisted on returning to the set to finish the film. After completion, Roberts suffered another stroke and died shortly afterwards.