Audio problem: After Christian and Ana have been on the glider, Christian answers his phone. When he has finished on the phone he takes it away from his ear. You can hear it lock but he hasn't pressed the lock button.
Audio problem: When Ray and Emma get in the skydiving airplane, it has a turbine engine, but when it starts makes the sounds of a piston engine.
Audio problem: Will Holloway gets into a Tesla - as it accelerates away there's an engine sound. But Teslas are all-electric and don't sound at all like that. (00:14:15)