Brock Mason

"Humanity... has proven itself to be quite adept at making mistakes. Hah! Hell, it's the only thing we truly excel at."

- Brock, on confronting Frank

Brock Mason is the leader of the Special Forces and is the second main antagonist in Dead Rising. He led the attack on Santa Cabeza after the zombie outbreak in the vacinity. Brock is truly emotionless, showing no care for the loss of his fellow soldiers and the destruction of Santa Cabeza. He sees the zombie outbreaks as nothing but a mission that needs to be accomplished no matter the cost.

72 Hour Mode
Brock and his team weren't thorough in eliminating the virus, which leads to another outbreak in Willamette, Colorado. Once again he and his crew are sent to clean up the mess, disposing of zombies and humans alike, although any survivors Frank has rescued will be safe thanks to Otis stealing a military helicopter and getting all of them transported to safety.

Overtime Mode
Later on, as Frank and Isabela attempt to leave Willamette, Brock confronts them both in a construction site and they engage in a lengthy battle. Using a tank, Brock rams into Frank's vehicle, destroying it. Frank goes to confront Brock, and they engage in one last battle atop Brock's tank. After an intense battle Brock falls into a crowd of zombies and is eaten alive. As Brock falls to the crowd of zombies he faintly smiles.

Infinity Mode
Brock can be found at the helipad, on the 6th and 7th day. He is easily dispatched, seeing as he still uses hand-to-hand combat. He drops two raw meat and two uncooked pizzas.