Rock

Rock is an option in Stealing the Diamond during the "Intruder on a Scooter" pathway.

Henry can use the rock to fight off the two police officers chasing him after he stole the Tunisian Diamond from the National Museum of History and Culture. If chosen, Henry throws the rock and knocks officer Johnny Panzer out of the vehicle, killing him. His wanted level increases to three stars, after which a helicopter joins the chase and tries to hunt Henry down.

Option Transcript

 * Rupert Price: No, Johnny! Officer down, repeat officer down!