XXX Blooper

The movie XXX with Vin Diesel features an interesting blooper. Near the middle of the movie Diesel's character Xander Cage is kidnapped by his American operations director. There is a scene from inside an orchestra pit showing a timpanist rolling near the center of the timpani with marimba mallets. In reality, we use special timpani mallets (felt heads, not yard as used on a marimba) and play at the edge of the drum giving the instrument is sonorous quality.