(at around 1h and 05 mins) There is an additional line of dialogue that appears in the closed-caption subtitles that isn't spoken in the film. Just after the character say's "The engine's perfectly fine." the CC subtitle adds: 'The propeller fell off' before he continues to speak again.
(at around 1h 34 mins) There are additional lines of dialogue that appear in the closed-caption subtitles that aren't spoken in the film. It is presumably meant for one of the off-camera rescuers as the CC subtitles are:
'We were about to search the other side of the island when we found you. We have an ambulance waiting on shore for you. Everything's going to be all right.'
'We were about to search the other side of the island when we found you. We have an ambulance waiting on shore for you. Everything's going to be all right.'