Imagine, you are relaxing with friends and suddenly, with no warning, you are shot twice, serious, but not fatal. You lose consciousness. 

When you awake you are locked in a cage, on a boat, in the middle of the ocean. Memories of your previous life, with family, are foggy at best. You are tied down and can barely move. Strange creatures, that you have never before seen, are walking around your cage speaking a unknown language. Your only thought is that there is NO WAY OUT.