We don't have a biography for Jarkko 'Jakke' Venhunen yet. Hang in there, or go ahead and contribute one.
Alamaailma Trilogia Main cast, played by Janne Hyytiäinen Episode 3x01: Episode 1 (Feb 21, 2011) Episode 3x02: Episode 2 (Feb 28, 2011) Episode 3x03: Episode 3 (Mar 7, 2011)