None, but some swimsuits are shown near the end.

A fist fight happens in a bar. Little blood is shown.

3 F words and milder terms such as GD, s*it, and bast***. No F word is used sexually.

The usual smoking and drinking you see in old movies. One main character who does not drink becomes intoxicated late in the film.

One character smokes and teases another for not smoking. He says it's good for him to smoke-note that since this is the 60s, thoughts on health were different then.

Nothing much, the end and the fight may disturb some viewers, though.