| Some ETs |
| UFO pilots |
| UFO drivers |
| Landon et al. |
| Landon and others |
| Landon and Kjellin |
| Landon and Clausen |
| Landon and a sitcom |
| Melmac alien et al. |
| TV E.T. and namesakes |
| Landon and a TV alien |
| Gov. Landon and others |
| FDR opponent Landon et al. |
| Namesakes of a sitcom alien |
| '30s candidate Landon et al. |
| Swedish actor Kjellin et al. |
| 1930s candidate Landon et al. |
| Tennyson and Nobel, familiarly |
| Landon and an extraterrestrial |
| Landon and an alien from Melmac |
| Film composer Clausen and others |
| Actor Kjellin and politico Landon |
| Politico Landon and composer Clausen |
| NBC sitcom showings of the late 1980's |
| Politico Landon and an extraterrestrial |