Half-Life: Blue Shift Characters

Characters played by Mike Shapiro

• Barney Calhoun

• Otis

• Miller

• Security Guards

Characters played by Kathy Levin

• Black Mesa Transit System Announcer

Characters played by Jon St. John

• Dr. Rosenberg

• Harold

• HECU Soldiers

Characters played by Harry S. Robins

• Walter Bennet

• Simmons

• Scientists

• HECU Soldiers