 Sebastian made an appearance in three titles of the "Kingdom Hearts" series of video games, voiced by Kevin Michael Richardson in the English version and Kōichi Yamadera in the Japanese version.He also appears in the "Little Mermaid" Broadway musical, where he was originally played by Tituss Burgess, and has also been performed by Alan Mingo Jr. and Rodgelio Douglas Jr.

Sebastian appears in "The Little Mermaid Live!