This is so poor quality with nothing real life about it!
People surviving hours in water that would kill in minutes, washed ashore in a rubber duck with no hyperthermia after two days, pulling a very dead crab out of the water to eat?
Archie Punjabi must have been very broke to accept this role.
The skipper just turns up out of the blue and just needs a quick cup of coffee and he's all good.
This is some of the most pathetic unrealistic viewing ever made but it's great for a laugh!