Ian White

Ian 'Chalky' White was the Director General of MI5 from 2010. He recruited Chris into the service and pushed him to train with Special Forces units in Brecon Beacons.

Biography
Chalky served in the Special Air Service prior to his appointment to Director of MI5.

Future At Sea (2012/2013)
Although he never made an appearance, he was mentioned several times during this period. He was mentioned by MI5 officer Adam Brown as someone who manipulates people into doing his dirty work, including kids. Adam also appeared to loathe the Director for holding him back and allegedly blocking his attempts to move to the elite section.

Chalky's advice in the past served Chris well during his times in the field, the latter often remembering his advice and statements in difficult times.