Dennis Jefferson, also known as Shiv, is the main antagonist of The Crew.

He is voiced by Jason Spisak, who also voiced Tai in Digimon: Revenge of Diaboromon.

Shiv was the man responsible for the murder of Dayton Taylor, brother of Alex Taylor. By killing Dayton, Shiv took his position as V8 (leader of the 5-10s) and transformed it into a sophisticated gang network.