Bryce

Bryce was the personal bodyguard of Sherry Palmer during Day 2.

Day 2
Bryce escorted Sherry Palmer to the apartment of Alex Hewitt. Jack Bauer had arrived moments earlier and hid. When Bryce checked for Alex elsewhere and returned, Jack knocked him down, threw Sherry into a seat, and demanded Bryce identify himself. He answered that he was "nobody". Jack learned that Bryce was ex-Secret Service, knocked him out, handcuffed him to a wall, and then interrogated Sherry.

Memorable quotes
Jack: Who are you? Don't look at her, look at me! Who are you?

Bryce: I'm nobody.