i first watch this movie back in 1998 and in a late night slot on the uk channel 5. i have never hear of the movie or read about it and just happen to start watch it . in the first few minute and i assume it would be a romantic drama on a tropical island . swiss family robinson meet blue lagoon and maybe . oh and how i be wrong . after they arrive safely upon the island we get the view from under the water and the eerie music come on . so it not a modern day swiss family robinson after all . more like demon seed . i become even more intrigued in to what mysteries the island possesses and with reference to the mutate fruit and fish like people and hallucination that vic ( graham ) have . i have to keep watch this movie and even though some of the acting be cringe worthy . in to the latter part of the movie when they move in to the habitat and the group start to discover what truth there be behind the island military past . a lot of the action take place around this part of the movie and some it quite entertaining and exit . when it come to an end i be shock and i want more . look back though and there be painful reminder that danger island be not mean to end like this and but make to pave the way for a tv series and which never take off unfortunately ( unless you can count lose ) . a good and entertaining film and with a relatively unknown cast and poor scripting and but good acting from gary graham and june lockhart . in all though very intriguing character and all work well together a a group . would have be great to find out the answer that be never give especially if they be ever rescue . oh well and a worthy positive .