The UEO seaQuest DSV 4600 and the UEO seaQuest DSV 4600-II are the two titular submarines featured in the science fiction television series seaQuest DSV, which ran for three seasons on NBC from 1993 to 1996. The original seaQuest is featured in the show's first season, while a second ship with the same name is in the second and third seasons. The ship (as well as all CGI work) were done on the Emmy Award-winning hardware/software package Video Toaster. This was one of the first shows to use all CGI and no physical model work.