Ryan Chappelle

Ryan Chapelle was the Regional Division Director of the Los Angeles CTU. Chapelle was killed by Jack Bauer during Day 3 on the order of President David Palmer. Ryan Chapelle was played by Paul Schulze.

Personal Life
Before his death during Day 3, Chapelle admitted that he didn't have many friends and wasn't close to his family. He was consumed by his work, something he later regretted.

Day One
Chapelle was brought into the Los Angeles CTU during Day One after Jack Bauer returned from rescuing his family. Bauer was under investigation as it was believed that he had tried to asassinate Senator David Palmer so Chapelle decided to isolate him. Chapelle tried to get Bauer jailed, however Senator Palmer came to talk to Jack, discovered he was innocent and got him re-instated until the end of the day.

Chapelle's "by the book" method meant that he made many enemies inside the CTU who felt that they had to bend the rules in order to achieve their objectives.