|As Agent Teller|
|Role:||1. Unnamed CTU staffer|
2. FBI Agent Teller
Bunch was primarily first seen in Day 1: 1:00pm-2:00pm as a CTU agent guarding Teri and Kim at a nearby clinic.
During Day 2: 10:00am-11:00am, Bunch's character was seen exiting during the evacuation of CTU prior to the bomb planted by Eddie Grant going off and frying various electronic equipment and CTU workers in the blast.
Bunch's background role was reprised again during Day 3: 12:00am-1:00am where he was seen strolling past an heavily occupied Tony and nervous Chloe as they supervised Chase Edmunds and Delta Team's raid on the Salazar gang's virus acquisition.
Bunch was seen in the premiere of Season 4 talking to a co-worker near the entrance. Later, he was seen in the situation room with reading glasses on and seated next to Erin Driscoll as Erin held a board meeting on terrorist Tomas Sherek there.
In Day 5: 6:00pm-7:00pm, the Dawn Brigade terrorist member Ostroff activated the Sentox nerve gas device he had stored inside CTU and Bunch's character was the third unnamed worker seen getting inside the situation room's emergency storage just in time.