Robert Louis Stevenson | Robert De Niro | Robert E. Lee | Robert Mugabe | Robert Redford | Robert Burns | Robert Bosch GmbH | Robert | Robert A. Heinlein | Robert Schumann | Robert Browning | Robert Rauschenberg | Robert Plant | Robert Altman | Robert Mitchum | Robert Frost | Robert Southey | Robert F. Kennedy | Robert Maxwell | Robert Graves | Robert E. Howard | Robert Fripp | Robert Fisk | Robert Rodriguez | Robert Motherwell | Robert Lowell | Robert Johnson | Robert Duvall | Robert Boyle | Robert Walpole |
Although Robert Silliphant is the credited writer, the original story was written by his younger brother, Allan Silliphant, who went on to produce, write and direct the 3-D adult feature film The Stewardesses (1969) (under the name Al Silliman Jr.), the only micro-budget film of the 1960s or 1970s to become the #1 film on the weekly Variety box-office chart (it finally grossed over $140,000,000 in 2011 U.S. dollars).