Deadly in the way the "Clue" is deadly

Since there was no comedy in "Clue" you had the actors run around frenetically, trying to build some energy. Since there's no comedy here you get the attempted jokes pounded into your head with the slack pacing, the over acting and the static camera setups. And even in the universe of a quirky comedy the sister is stupider than any co ed in a horror movie.

I like the dog, though. Very expressive.