Peter Stillman is a former NYPD bomb disposal expert working for the Bund Patrol who infiltrates the Big Shell facility with SEAL Team 10. He is the former mentor of Fatman, one of the Dead Cell terrorists, who has planted bombs within each of the struts in the entire Big Shell facility.
He provides Raiden and Pliskin with the tools needed to track down and deactivate each of the explosives, while providing support to the player via the codec. He eventually learns that the explosives Fatman planted were decoys used to activate the real bombs set to destroy the foundation of Shell 1 and Shell 2. Stillman (after revealing that his leg injury was a hoax) races to the basement of Strut H, only to be caught in Fatman's trap: the bomb being equipped with a proximity sensor, detonates, killing Stillman and floods the basement.
Stillman's corpse can be seen later in the game, during the Shell 2 Swimming sequence.
Stillman's dogtag can be collected after defeating Fatman and shaking his body.
Stillman is voiced by Greg Eagles who was voice of the DARPA chief and the original voice of Gray Fox.
