Flipper - Original - 300 Feet Below
Full-length episode - 25.34 min. (1964) Season 1, episode 1 '300 Feet Below' (Pilot). Porter Ricks and his sons Sandy and Bud receive a distress call from shark attack victim William Traylor. They must get the wounded man an immediate blood A- type transfusion. A box of blood plasma is flown in, but is accidentally dropped into the ocean; when Ricks dives in to retrieve it, the menacing shark reappears. Will Flipper retrieve the container of rare blood? Note: commercial interruptions.