One kiss between boyfriend and girlfriend, interrupted by alien attack.

A man comes to see his girlfriend on a dance lesson and watches her behind a window. He kisses the window to get her attention and later the dance teacher asks him why does he "washes the window with his tongue". The tongue was not visible at all in the aniamtion though.

A naked woman is seen floating in some liquid in a regeneration chamber. There's a shot of her body with camera going upwards, from legs to her head. The shot is quick and there isn't much details; later she's seen from some distance.

Many fights between aliens and humans.