Home People Fred Koehler Fred Koehler shows Fred Koehler shows Fred Koehler TV Shows (29) Rosewood (2015) As Antonius Block, He was 40 years old CSI: Cyber (2015) As Oliver, He was 39 years old Perception (2012) As George aka The Ghost, He was 37 years old Grimm (2011) As Martin Burgess, He was 36 years old Castle (2009) As Adam Pike, He was 33 years old The Mentalist (2008) As Tommy Olds, He was 33 years old Journeyman (2007) He was 32 years old Saving Grace (2007) He was 32 years old Pepper Dennis (2006) He was 30 years old Close to Home (2005) He was 30 years old Numb3rs (2006) He was 30 years old Boston Legal (2004) He was 29 years old Lost (2004) He was 29 years old CSI: NY (2004) He was 29 years old Cold Case (2003) He was 28 years old Joan of Arcadia (2003) He was 28 years old FreakyLinks (2000) He was 25 years old Crossing Jordan (2001) He was 26 years old The Division (2001) He was 25 years old CSI: Crime Scene Investigation (2000) He was 25 years old Bull (2000) He was 25 years old Malcolm in the Middle (2000) He was 24 years old Judging Amy (1999) He was 24 years old Oz (1997) He was 22 years old Profiler (1996) He was 21 years old ER (1994) He was 19 years old Law & Order (1990) He was 15 years old Full House (1987) He was 12 years old Kate & Allie (1984) As Charles "Chip" Lowell, He was 8 years old
