LL Cool J in the context of "Pop rap"

Deep Blue Sea is a 1999 science fiction horror film directed by Renny Harlin. It stars Thomas Jane, Saffron Burrows, Samuel L. Jackson, Michael Rapaport, and LL Cool J. It is the first film of the film series of the same name. Set in an isolated underwater facility, the film follows a team of scientists and their research on mako sharks to help fight Alzheimer's disease. The situation plunges into chaos when multiple genetically engineered sharks go on a rampage and flood the facility. The film is an international co-production between the United States and Mexico.

Deep Blue Sea had a production budget of $60 million and represented a test for Harlin, who had not made a commercially successful film since Cliffhanger in 1993. The film was primarily shot at Fox Baja Studios in Rosarito, Mexico, where the production team constructed sets above the large water tanks that had been built for James Cameron's 1997 film Titanic. Although Deep Blue Sea features some shots of real sharks, most of the sharks used in the film were either animatronic or computer generated. Trevor Rabin composed the film score; LL Cool J contributed two songs to the film: "Deepest Bluest (Shark's Fin)" and "Say What".

Christopher Neal Jackson (born September 30, 1975) is an American actor and singer. He began his career in 1995 starring in the Off-Broadway musical Time and the Wind by composer Galt MacDermot at the age of 20. He made his Broadway debut in 1997 as an ensemble member in the original Broadway cast of Disney's The Lion King. He remained with the show for several years, ultimately taking over the role of Simba. He went on to perform leading roles in several more Broadway musicals and plays, including After Midnight, Bronx Bombers, Holler If Ya Hear Me, and Memphis. He drew critical acclaim in several projects with Lin-Manuel Miranda: originating the roles of Benny in In the Heights and George Washington in the smash hit Hamilton. For the latter role he was nominated for a Tony Award for Best Featured Actor in a Musical. He also collaborated with Miranda on the Disney film Moana in which he provides the singing voice of Chief Tui. His other film work includes secondary roles in After.Life and Tracers.

Jackson starred as Chunk Palmer in the main cast of the CBS television drama Bull between 2016–2022. His other television work includes the recurring role of Perry Loftus in the HBO prison drama Oz and guest appearances on Fringe, Gossip Girl, Nurse Jackie, The Good Wife and White Collar. Also active as a film and television composer, he won a Daytime Emmy Award for Outstanding Original Song for "What I Am" for the children's television program Sesame Street. He has also written music for LL Cool J, Sean Kingston, and will.i.am. In 2018, Jackson received an Honorary Doctor of Fine Arts from Oglethorpe University in Atlanta, Georgia.