Scott Masters is a gay pornographic film director and studio owner active in adult film since the mid-1960s.
Masters used the pseudonym "Robert Walters" when he directed his early films, which include Greek Lightning. when he founded Nova Studios. He later shuttered Nova Studio and became head of production at Catalina Video. In 1992, he co-founded gay adult film studio Studio 2000. In 2006, Masters sold Studio 2000 to former Falcon Entertainment consultant David McKay.
Masters grew up in Illinois, and later attended college.
Masters came to San Francisco, California, from Chicago in 1966. Many of the bookstores (including gay and adult bookstores) which he visited were openly selling gay pornography. He established a small business purchasing gay pornographic magazines for area booksellers. He began selling nude male photosets from such notable photographers of the male nude as Bruce Bellas ("Bruce of L.A."), as well as softcore nude films from Athletic Model Guild.
In late 1967, he formed a partnership with Reuben Sturman to print and distribute one-off magazines featuring the work of Kundzicz. The first magazine was Champions All, published in the spring of 1968. Moving full-time to San Francisco from Chicago, Masters took up work as a full-time bookkeeper at a printing company. He began taking photographs of nude men on the side to supply his magazines with images. Although the U.S. Supreme Court had ruled that images of the male nude were not obscene in MANual Enterprises v. Day 370 U.S. 478 in 1962, U.S. postal inspectors still considered the tumescent and erect penis obscene under then-current interpretations of American federal postal and obscenity law and court rulings. Nevertheless, Masters took hardcore as well as softcore images, and images of solo, duo and group sex.