Agent Westfield is a fictional character portrayed by Lyle Lovett in the TV series Castle.
In the first episode they appeared in, titled Close Encounters of the Murderous Kind (season 3), they were 53 years old.
They appear in 1 episodes out of a total of 173 aired
Episodes1
Close Encounters of the Murderous Kind
episode S3.E9 november 2010Astrophysicist Marie Subbarao (35)'s corpse is found, with all symptoms of fatal explosive decompression. Her ex Ted Carter, a colleague at the institute, has an alibi. An SF author friend also points to Castle's remark that everything seems to point to aliens. However the team's digging leads to FBI agent Westfield, whose agency goes to extraordinary lengths to stop their investigation, yet fails to keep from them Chinese Ung Kyu's involvement.