Charles Scribner's Sons | Steinway & Sons | My Three Sons | John Wiley & Sons | Sons of Anarchy | Sons of the American Revolution | Mumford & Sons | Sons of the Pioneers | Sons and Daughters | Sons and Daughters (Australian TV series) | Sons of Tucson | Native Sons of the Golden West | G. P. Putnam's Sons | James Powell and Sons | The Sons of the Desert | Sons of Temperance | Sons of Confederate Veterans | N M Rothschild & Sons | All My Sons | Sons of the Revolution | Sons of Guns | Sons and Lovers | Metal Gear Solid 2: Sons of Liberty | Francis Clark and Sons | W.E. Hill & Sons | Sons and Lovers (1960 film) | Setting Sons | Midnight Sons | G.P. Putnam's Sons | Edwin Foden, Sons & Co. |
Robert made guest appearances on many television series, including I Dream of Jeannie, The Jeffersons, Daniel Boone, Gunsmoke, Adam-12, The Parkers, and Star Trek: Deep Space Nine in the season 4 episode "Sons of Mogh" as a Klingon named Noggra.