|First appearance||Diversity Hire|
|Occupation||Former ISIS Agent|
Agent Mgumbe, was an ISIS agent who died when his cover was blown due to a cell phone call from Sterling Archer. Mgumbe's life might have been spared if his cell phone wasn't forced to always use the speaker phone mode. Agent Pak and Agent Hector Ruíz died of similar cell phone malfunctions.
It appears he was sent in to infiltrate an African militia, perhaps the socialist MPLA of Angola.