Spoiler: We're as Confused as You Are

Credits include: Burn After Reading, The Big Bang Theory, Killers, Little Black Book and Alpha and Omega

Credits include: The Big Bang Theory, What the #$*! Do We Know?!, Speechless, Halloween and Movie Poster Contract

Brian Edmund Posehn (born July 6, 1966) is an American actor, voice actor, musician and comedian, known for his roles as mail clerk Kevin Liotta on NBC's Just Shoot Me!, a cast member and writer on HBO's Mr. Show, and most recently as Brian Spukowski on Comedy Central's The Sarah Silverman Program...(Wikipedia)

Credits include: The Big Bang Theory, Why Him?, Virtuosity, The Wedding Ringer and Hop

Credits include: Virgin Territory, Alphas, Kevin Can Wait, Alphas: Pilot and Cause and Effect

Credits include: God Grew Tired of Us, The Big Chase, Hour of Power, Back to the Danger: Part 1 and Back to the Danger: Part 2

Credits include: The West Wing, The First Time, Scandal, Sports Night and Kill the Man

Credits include: Terminator 2: Judgment Day, Little Miss Sunshine, Starship Troopers, Total Recall and Breaking Bad

Credits include: The Internship, Silicon Valley, Carry-On, The Belko Experiment and What Men Want

Credits include: Jurassic World, Blended, The To Do List, Between Two Ferns: The Movie and Holmes & Watson

Credits include: Family Reunion, In the Dark, Crewed Up, Raven's Home: Remix and Vending the Rules

Credits include: The Rocky Horror Picture Show, Last Man Standing, Adventures of a Plumber's Mate, LEGO Marvel Super Heroes - Guardians of the Galaxy: The Thanos Threat and Antony & Cleopatra