Deep Blue Sea film poster is for sale. Deep Blue Sea is a large 30 x 40 inches (approximately) British quad film poster..Deep Blue Sea is a 1999 Hollywood science fiction action thriller film that stars Samuel L. Jackson, Thomas Jane and Saffron Burrows. The Deep Blue Sea film poster is folded and in Near Mint condition. The story of the Deep Blue Sea film is about scientists who searching for a cure for Alzheimer’s disease are attacked by a trio of intelligent sharks.