Nothing.

Just some typical Godzilla action.

Almost none. A child is once imperiled by a knife-wielding kidnapper. The child escapes unharmed and fends off the kidnapper with exhaust from a fire extinguisher. Most of the monster fights aren't bad.

In the original Japanese version, "Chikusho" (Japanese for damn) is used once. It is used in almost every Japanese film and show. son of a bitch is said twice goddamn is said once

None in the English version.

Brief shots of a man taking a sip of what is presumed to be alcohol.

A few small scenes of smoking.

The main child character is kidnapped and bound and gagged by the kidnappers. He is once threatened by a knife. He fights off the kidnappers using wisdom acquired from Godzilla's son. Generally, however, the kidnappers' pursuit of the child often depict them falling victim to various pratfalls.