Parents Guide for
The Hitchhiker's Guide to the Galaxy (2005)

A woman walks out of a shower but nothing is shown. Otherwise none to speak of.

No blood or gore. A robot is shot in the head and falls but it is humorous. Other acts of "robot violence" such as tearing off limbs but all humorously.

Nothing to vulgar mostly confined to D*mn and Ass if any.

One scene where two men drink fictional cocktails which are said to have the effect of "hitting your head with a gold brick wrapped in a lemon wedge".

This is a pretty friendly movie. There is one scene with an alien that has thousands of tiny legs attached to a human top which could frighten kids. Also a scene where a man gets his second head cut off but it is very humorous and absolutely nothing is shown. Any other things would only be slightly frightening to a -5 yr. old kid and they would have to be very immature at that.