Adrift is actually Open Water 2, rename probably because they realised the UK public would be put off by a sequel to an un-sequelable film (I know that's not a word). However it's made and it's being released and the trailer is here.

Through Jo Blo, Bloody Disgusting carry the links to the trailer over at Pathe [QT:S:M:L], here's the link to the large [Dload:4.8Mb], for the other sizes, head to BD.

See what you think, frankly the baby part is a bit of a stretch for me, although not being able to get back on the boat is quite interesting. I'm already finding I'm trying to puzzle a way back on the boat. Kill someone and stand on their dead, bloated body? Or perhaps just call your agent and beg?