John Hartmann
Actor
Active 1990–present
Filmography
Better Call Saul (2015) — Mr. PearsonThe Office (2005) — KendallBones (2005) — Mr. GoughLaw & Order: Special Victims Unit (1999) — Clerk · Arraignment Clerk · Clerk #2 · Court ClerkThe Good Place (2016) — BartNCIS (2003) — DOD IG Inspector Richard SullivanMad Men (2007) — Jeff ArbusThe Pitt (2025) — William BookerArrested Development (2003) — CEOLie to Me (2009) — Frank Stoll9-1-1: Lone Star (2020) — Dr. NelsonMonk (2002) — Mr. HoffmanCurb Your Enthusiasm (2000) — Greene's NeighborBombshell (2019) — Male InterviewerNCIS: Los Angeles (2009) — Bryan ColsterFor All Mankind (2019) — Administrator Richard TrulyUnbelievable (2019) — Donald HughesThe West Wing (1999) — Floor ManagerThe Morning Show (2019) — InterviewerRansom (1996) — Agent Lambert (as John Richard Hartmann)Law & Order (1990) — Court Clerk · Police Property ClerkMedium (2005) — Forensics SpecialistBoston Legal (2004) — Tom RaulstonGLOW (2017) — Stanford Dad