The Little Mermaid: Ariel's Beginning and Samuel E. Wright reprise their roles as Ariel and Sebastian respectively, while Sally Field voices the film's new villain, Marina Del Rey, and Jim Cummings replaces Kenneth Mars as King Triton, as Mars had been diagnosed with pancreatic cancer and was unable to reprise the role. The film was released by Walt Disney Studios Home Entertainment on August 26, 2008. The film contradicts certain events of the television series, implying that it is an independent installment of Disney's "The Little Mermaid" franchise. King Triton and his wife, Queen Athena, rule over the underwater kingdom of Atlantica, filled with music
Ursula (The Little Mermaid) she can ultimately replace the mermaid's father King Triton as ruler over Atlantica. Created by directors and screenwriters Ron Clements and John Musker, Ursula is based on the sea witch character who appears in the fairy tale "The Little Mermaid" by Hans Christian Andersen. However, her minor role was greatly expanded into that of a much more prominent villain for the film. Disney had struggled to cast Ursula for a year, during which the role was well sought after by several coveted television actresses at the time. Clements and Musker disagreed with lyricist Howard Ashman about who should voice the