In the opening scene a girl jumps into a pool (with bathing suit on) then goes into a shower (breasts seen for about 30-45 seconds), then she finds out Krubeck is watching her then runs arounds in a t-shirt and panties.

Spike goes into a bar that has strippers but all of them are wearing skimpy clothes (no nudity shown).

Spike punch Mr. Grubeck, then he falls down on the edge of the cliff.

Words such as asshole (about 4-5 times), son of a bitch (at least twice), hell (2-3 times)

The man in the hotel room mentions getting some White Wine, later we see Krubeck's ghost apparently drinking some.

Krubeck/Krubeck's ghost have a scary look (especially ghost).

The phone calls are very creepy and eerie.