Errol Courtney

Doctor Errol Courtney was a UNIT scientist stationed at a former UNIT Black Site. He was part of a team that monitored the Time Fracture in 2020. (WC: 14681 UNIT Field Log, 14682 UNIT Field Log, 14683 UNIT Field Log, 14684 UNIT Field Log)

Behind the scenes

 * Errol Courtney is named after Nicholas Courtney, who played Alistair Gordon Lethbridge-Stewart.