Een weduwe wordt achtergelaten met een jongetje, een meisje en een zeeman. Na een aantal dagen probeert de zeeman de baby's te vermoorden, maar de vrouw weet hem te vermoorden. Na een tijdje weten ze een onbewoond eiland te bereiken. Ze voedt de kinderen op, en wanneer de kinderen een jaar of 8 zijn sterft ze.
Ja! de film Return to the Blue Lagoon is nu beschikbaar om te kijken op Netflix in Nederland.
| Directing | William A. Graham | Director |
| Directing | Bob Roe | First Assistant Director |
| Directing | Paul Grinder | Second Assistant Director |
| Camera | Robert Agganis | Assistant Camera |
| Camera | Mark Abrahams | Key Grip |
| Lighting | Alan Goldenhar | Gaffer |
| Lighting | Gary Hill | Best Boy Electric |
| Camera | Barry Idoine | Second Assistant Camera |
| Camera | Darrin Keough | First Assistant Camera |
| Camera | Vincent Monton | Camera Operator |
| Camera | Ron Taylor | Underwater Camera |
| Camera | Paul Thompson | Camera Operator |
| Camera | Geoffrey Wharton | Camera Operator |
| Camera | Vivian Zink | Still Photographer |
| Editing | Don Roth | Assistant Editor |
| Editing | Gary Simon | Assistant Editor |
| Editing | Robert W. Hedland | First Assistant Editor |
| Editing | Donah Bassett | Negative Cutter |
| Directing | Nicola Moors | Script Supervisor |
| Directing | Jenny Quigley | Script Supervisor |
| Directing | Jackie Sullivan | Script Supervisor |
| Editing | Ronald J. Fagan | Editor |
| Production | Pennie DuPont | Casting |
| Art | Jon Dowding | Production Design |
| Art | Paul Ammitzboll | Art Direction |
| Costume & Make-Up | Lesley Vanderwalt | Makeup Artist |
| Costume & Make-Up | Jan Zeigenbein | Hairstylist |
| Production | Randal Kleiser | Executive Producer |
| Production | William A. Graham | Producer |
| Production | Peter Bogart | Producer |
| Writing | Leslie Stevens | Writer |
| Writing | Henry De Vere Stacpoole | Novel |
| Camera | Robert Steadman | Director of Photography |
| Sound | Emile Razpopov | Supervising Sound Editor |
| Sound | Bill W. Benton | Sound Re-Recording Mixer |
| Sound | John J. Stephens | Sound Re-Recording Mixer |
| Sound | Dessie Markovsky | Supervising Sound Editor |
| Sound | Gregory H. Watkins | Sound Re-Recording Mixer |
| Sound | Basil Poledouris | Original Music Composer |
| Sound | Basil Poledouris | Conductor |
| Crew | Phil Culotta | Stunt Coordinator |
