Robert PetkoffPhotoRobert PetkoffPhotoRobert PetkoffNo description yet.Known for8.0Law & Order: Special Victims Unit19996.5Irrational Man20157.6Elementary20127.7Married... with Children19878.0Quantum Leap1989ActorIrrational Man2015Forever20141 episodeForeverSeason 1S1E8The Ecstasy of AgonyElementary20123 episodesElementarySeason 4S4E17You've Got Me, Who's Got You?S4E21Ain't Nothing Like the Real ThingS4E22Turn It Upside Down
