Helen Sadler

Helen Sadler voiced Doctor Elizabeth Grey in Call of Duty: Black Ops Cold War.

Trivia

 * Helen Sadler has voiced many characters in the Call of Duty franchise.
 * She voiced Female Reporter in Call of Duty: Advanced Warfare.
 * She voiced Vivian Harris in Call of Duty: WWII.
 * She voiced in Call of Duty: Black Ops 4.