Ross Devenish (born 15 November 1939) is a South African film director. His 1980 film Marigolds in August, which entered into the 30th Berlin International Film Festival, where it won the Berlin Bear Anniversary Prize. His 1977 feature film The Guest won a Bronze Leopard at Locarno International Film Festival.Ross directed the eight-part adaptation of Bleak House which won three BAFTAs. Now that the Buffalo's Gone won a Blue Riband Award.