Kyle is a fictional character portrayed by David Blue in the TV series Castle.
In the first episode they appeared in, titled A Murder Is Forever (season 6), they were 31 years old.
They appear in 1 episodes out of a total of 173 aired
Episodes1
A Murder Is Forever
episode S6.E8 november 2013A renowned relationship therapist is murdered. The team investigate a couple whose files are missing from the office, and find a perfect, priceless, 100 karat diamond is at the heart of the mystery.