Mild non-explicit references, like the Captain does the pelvic thrust in a musical number, innocent romantic interaction between the Captain and the lovely French doll Babette, and a purple stuff joker in a tin can wears no pants (no exposure involved since he's a doll).

Infrequent, like food fights in two scenes.

One of Marcella's dolls has a pipe in his mouth. The purple joker give the Camel a exploding cigar (played for laughs).

None. Only very mild paranormal sequences, so easy to view even a 4 year old can handle it.

The film can be extremely bizarre in some areas.