Kisangani

S9, E22: In a special episode, Carter travels to the war-torn Congo as part of a voluntary medical program. He finds primitive Third World facilities, a few heroic staffers and woeful patients overflowing the tiny hospital while a bloody civil war threatens to engulf them all. After Carter ventures deeper into the jungle to reunite with Kovac, they risk their lives manning a crude outpost used for a vaccination campaign--and soon find themselves in the line of fire between the warring tribes.