One character refers to something he did with a girl the night before as "consensual."

Han Zi'ang tries bribing a guard with a VR headset that has a sticker of a scantily clad woman on it. Later, the guard is seen wearing the headset as he leaves a room, hurriedly zipping up his pants.

People carry fire arms but never use them on others.

English subtitles have far more heavy profanity than original Chinese.

About 6 uses of f*ck, 4 of sh*t, 3 of bastard, and 2 d*mn.

English audio has a couple of barely-audible and easily-missed F bombs.

One cigarette is smoked in one scene.

Even though this is a sci-fi disaster movie, people are never chased by aliens or other enemies whatsoever. However some scenes where characters are escaping earthquakes are pretty intense, as are some where rocks fall upon people. Other than that, the movie contains no frightening materials.