None.

None, unless if you count intense stunts, there are no injuries.

Profanity is in French; Very rare usage of "shit"; only used in scenes of frustration or fear by the cast. Used in comedic ways.

None

Intense stunts with no special effects; A man high-lines with no safety (Climax); Bungee jumping, base-jumping, slack-lining, and mountain climbing with many scenes in first person view. Can be very disorienting; Can be frightening for viewers who are afraid of heights; Otherwise, this documentary is great for all ages