|Appearance(s):||28 Days Later (comic series)|
|Profession:||US Army soldier|
|Cause of death:||Shot by Stiles|
Following the Original Outbreak of the Rage Virus in Great Britain, Gunning and the rest of Sergeant Rodriguez's squad travelled to Britain to patrol England while NATO repatriated London on the Isle of Dogs.
Approximately twenty-seven - twenty-eight weeks after the Original Outbreak, Gunning and the squad were patrolling Cumbria when they came across Selena and Clint Harris in the streets. When Luis confirmed that they were not Infected, he offered to take them to District One in London. Just then, Captain Stiles arrived and murdered Luis, prompting Gunning and the others to open fire on him. However, Stiles was easily able to shoot and murder Gunning and his two fellow soldiers.