Terranea Resort's scene-stealing backdrop started attracting Hollywood film crews in the 1950s, when Lloyd Bridges starred as ex-Navy diver Mike Nelson in the TV adventure series, "Sea Hunt." The popular black-and-white program was filmed in and around the present resort throughout four seasons from 1958-1961. At the time, the land was home to Marineland of the Pacific. "Sea Hunt" is the first television series that focused on underwater adventures and provided an early platform for the protection of the Earth's resources. Since then, Terranea's dramatic landscape and oceanfront setting have been featured in numerous TV and feature films, including "Pirates of the Caribbean," "The Aviator," "Charlie's Angels," "This Is 40," and “Savages.”
In 1954, the site became home to Marineland of the Pacific, a seaside animal theme park, which was the world's largest oceanarium at that time. Opening one year before Disneyland, many considered it California's first major theme park. It was best known for its performing orcas or killer whales. Marineland was sold and closed in 1986 when acquired by SeaWorld in San Diego (which opened in 1964).