Gregory DannActorIMDb BiographyGregory Dann is an actor.Acted in 162020s2025Highest 2 LowestOfficer Bolton652023White House PlumbersD.C. Jail Intake Guard · 1 episode662022The Gilded AgeBarman · 1 episode802010s2018Escape at DannemoraCorrections Officer Boyd · 7 episodes78ManifestUndercover Agent · 1 episode722017Wonder WheelFishing Buddy53Bikini MoonOfficer Callahan2016BillionsGene · 1 episode822015I Smile BackQuaker State59Marvel's DaredevilJohnny · 1 episode852014GothamStevedore · 1 episode772000s2008Quid Pro QuoWheelchair Veteran582007Michael ClaytonCop772006Inside ManCase's Bodyguard782004BirthSecretary561990s1990Law & OrderTom Webb · 1 episode77