'The Shallows' trivia and fun facts

Louis Leterrier was originally set to direct but exited the film due to creative differences and the reduction of previously told budget.

The screenplay for this film was featured in the 2014 Blacklist; a list of the "most liked" unmade scripts of the year.

The screenplay for the film was featured on the 2014 Blood List; a list of the "most liked unproduced horror screenplays" of the year.

Originally titled as 'In the Deep'.