Skip To ContentBrowse Audio DescriptionMoviesShowsLive SportsOriginalsBrandsCollectionsFree EpisodesSign InMoviesShowsLive SportsOriginalsBrandsCollectionsFree EpisodesMoviesShowsLive SportsOriginalsBrandsCollectionsFree EpisodesSign InSign UpSign InSign Up Now Jack BarkerPlayed by Stephen TobolowskyJack Barker is known around the Valley as “Action Jack,” respected for his get-things-done managerial style.About the SeriesSilicon ValleyFrom HBO and the offbeat mind of Mike Judge ("Office Space") comes this comedy series set in the world of Silicon Valley's tech start-ups.Learn MoreFeatured CharactersSee AllRichard HendricksThomas MiddleditchErlichT J MillerBig HeadJosh BrenerBertram GilfoyleMartin StarrDinesh ChugtaiKumail NanjianiCarla WaltonAlice WetterlundGavin BelsonMatt RossJared DunnZach WoodsJian-YangJimmy O YangJack BarkerStephen TobolowskyLaurie BreamSuzanne CryerPeter GregoryChristopher Evan WelchRuss HannemanChris DiamantopoulosRon LaFlammeBen FeldmanMonicaAmanda CrewYou May Also LikeThe No. 1 Ladies' Detective AgencyMy Dad Wrote a PornoHungHello LadiesLos EspookysThe DaytrippersNight on EarthAdult Best FriendsWedding CrashersHow to With John WilsonHigh MaintenanceNeighbors
