Continuity mistake: When Will catches up with the others, the first shot shows him travelling in a Piper Cub, and the next in a Retractable Cessna. (01:09:50)
Continuity mistake: When Will is playing the guitar, the capo (silver clip) moves up and down the neck without him touching it.
Continuity mistake: When Neil is feeding the dolphin, a shot from behind him shows his wetsuit unzipped before he undoes it to remove the food.
Continuity mistake: The plane Will is in when he goes to catch up with the others has its undercarriage extended in one shot and hidden in the next.
