| Title | Star As | Genre | Info |
|---|---|---|---|
| Magic Camp | Roy Preston | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| 55 Steps | Mort Cohen | - | aka "Eleanor & Colette" |
| Amusement Park | (voice) | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Four Seasons | Walter | - | - |
| Tangled: Before Ever After | Big Nose (voice) | TV | - |
| The Death of Stalin | Georgy Malenkov | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| The Accountant | Francis Silverberg | - | - |
| Trolls | (voice) | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| The D-Train | Bill Shurmur | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| A Merry Friggin' Christmas | Snow Globe Snowman (voice) | - | - |
| Apartment Troubles | - | - | - |
| The Clockwork Girl | Wilhelm the Tinkerer (voice) | - | - |
| The Millers | Ed Dolan | TV | - |
| Transparent | Maura Pfefferman | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Law & Order: Special Victims Unit | Ben Cohen / Lester Cohen | TV | - |
| Onion News Empire | David Bryant | TM | - |
| Phil Spector | Bruce Cutler | - | - |
| Psych | Lloyd French | TV | - |
| Raising Hope | Arnold | TV | - |
| The Good Wife | Judge George Kluger | TV | - |
| The Hangover Part III | Sid | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Bent | Walt Riggins | TV | - |
| Branded | Bob | - | - |
| For the Love of Money | Mr. Solomon | - | - |
| Next Caller | Jefferson | TV | - |
| The High Fructose Adventures of Annoying Orange | Blueberry / Mr. Orange (voice) | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| China, IL | Professor Cakes (voice) | TV | - |
| Five | Danny | - | - |
| Flypaper | Gordon Blythe | - | - |
| Jeffrey Tambor is Lucky | - | - | - |
| Lucky | Detective Harold Waylon | - | - |
| Mr. Popper's Penguins | Mr. Gremmins | - | - |
| Night of the Living Carrots | Carl Murphy (voice) | VI | - |
| Paul | Adam Shadowchild | - | - |
| The Hangover Part II | Sid Garner | - | - |
| The Trivial Pursuits of Arthur Banks | Therapist | TV | - |
| Win Win | Stephen Vigman | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Leisure Suit Larry: Box Office Bust | Larry Laffer (voice) | VG | - |
| Monsters vs Aliens: Mutant Pumpkins from Outer Space | Carl Murphy (voice) | TV | - |
| Monsters vs. Aliens | Carl Murphy (voice) | - | - |
| Prequel: The Dawn of Lying | - | VI | - |
| The Hangover | Sid | - | - |
| The Invention of Lying | Anthony | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Entourage | Jeffrey Tambor | TV | - |
| Good Behavior | Hy | TM | - |
| Hellboy II: The Golden Army | Tom Manning | - | - |
| Radio Adventures of Dr. Floyd | George Washington (voice) | TV | - |
| Superhero Movie | Dr. Whitby | - | - |
| Welcome to the Captain | Uncle Saul | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Pooh's Super Sleuth Christmas Movie | Santa (voice) | TM | - |
| Slipstream | Geek / Jeffrey / Dr. Geekman | - | - |
| The Chubbchubbs Save Xmas | Santa Claus (voice) | - | - |
| WordGirl | Mr. Big / Old Man / Radio Announcer | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| The King of Central Park | Bernie | - | - |
| Twenty Good Years | Jeffrey Pyne | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| The Muppets' Wizard of Oz | Wizard | TM | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Funky Monkey | Crane | - | - |
| Hellboy | Tom Manning | - | - |
| Nobody's Perfect | - | - | - |
| The SpongeBob SquarePants Movie | King Neptune (voice) | - | - |
| You Animal | Joey Poot (voice) | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Arrested Development | George Bluth Sr. / Oscar Bluth | TV | - |
| Eloise at Christmastime | Mr. Salomone | TM | - |
| Eloise at the Plaza | Mr. Salomone | TM | - |
| Malibu's Most Wanted | Dr. Feldman | - | - |
| My Boss's Daughter | Ken | - | - |
| Rubbing Charlie | - | TM | - |
| Scorched | Bank Employer | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| 3-South | Dean Earhart (voice) | TV | - |
| Ozzy & Drix | The Mole (voice) | TV | - |
| That Was Then | Gary 'Double G' Glass | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Get Well Soon | Mitchell | - | - |
| Man in the Kitchen | - | TM | - |
| Never Again | Christopher | - | - |
| The Practice | Sid Herman | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| How the Grinch Stole Christmas | Mayor Augustus Maywho | - | - |
| Pollock | Clem Greenberg | - | - |
| Sammy | Steve (voice) | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Everything's Relative | Jake Gorelick | TV | - |
| Girl, Interrupted | Dr. Potts | - | - |
| Muppets from Space | K. Edgar Singer | - | - |
| My Teacher's Wife | Jack Boomer | - | - |
| Teaching Mrs. Tingle | Coach Wenchell | - | - |
| The Lot | Myron Sylver | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Doctor Dolittle | Dr. Fish | - | - |
| Me & George | - | TV | - |
| Meet Joe Black | Quince | - | - |
| The Lionhearts | Hank (voice) | TV | - |
| There's Something About Mary | Sully | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Weapons of Mass Distraction | Alan Blanchard | TM | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Big Bully | Art | - | - |
| The Man Who Captured Eichmann | Isser Harel | TM | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Heavy Weights | Maury Garner | - | - |
| Jonny Quest Versus the Cyber Insects | Dr. Zin (voice) | TM | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Another Midnight Run | Bernie Abbot | TM | - |
| Radioland Murders | Walt Whalen Jr. | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| A House in the Hills | Willie | - | - |
| At Home with the Webbers | Gerald Webber | TM | - |
| Jonny's Golden Quest | Dr. Zin (voice) | TM | - |
| Living and Working in Space: The Countdown Has Begun | Dr. Stockton | VI | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| 1775 | Governor Massengill | TV | - |
| Article 99 | Dr. Leo Krutz | - | - |
| Crossing the Bridge | Uncle Alby | - | - |
| The Burden of Proof | Sennett | TM | - |
| The Larry Sanders Show | Hank Kingsley | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| City Slickers | Lou | - | - |
| Life Stinks | Vance Crasswell | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| A Quiet Little Neighborhood, a Perfect Little Murder | Don Hecker | TM | - |
| American Dreamer | Joe Baines | TV | - |
| Lisa | Mr. Marks | - | - |
| Pastime | Peter LaPorte | - | - |
| Seriously... Phil Collins | - | TM | - |
| The Easter Story | Peter (voice) | VI | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Brenda Starr | Vladimir | - | - |
| Studio 5-B | Lionel Goodman | TV | - |
| The Golden Girls | Dr. Stevens | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| L.A. Law | Gordon Salt | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Max Headroom | Murray | TV | - |
| The Nativity | (voice) | VI | - |
| Three O'Clock High | Mr. Rice | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Jonny Quest | Hard Rock (voice) | TV | - |
| Mr. Sunshine | Prof. Paul Stark | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Robert Kennedy and His Times | Pierre Salinger | TV | - |
| The Twilight Zone | Milton (segment "The World Next Door") / Kyle Montgomery (segment "Dead Woman's | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| No Small Affair | Ken | - | - |
| The Three Wishes of Billy Grier | Dr. Lindsey | TM | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Cocaine: One Man's Seduction | Mort Broome | TM | - |
| Mr. Mom | Jinx | - | - |
| Sadat | Sharaff | TM | - |
| The Awakening of Candra | Professor Michael Silver | TM | - |
| The Man Who Wasn't There | Boris Potemkin | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| 9 to 5 | Franklin Hart | TV | - |
| Take Your Best Shot | Alden Pepper | TM | - |
| The Dream Chasers | Jeffrey Bauman | - | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| A Gun in the House | Lance Kessler | TM | - |
| Hill Street Blues | Judge Alan Wachtel | TV | - |
| Pals | Harry Miller | TV | - |
| Saturday the 14th | Waldemar | - | - |
| The Love Boat | Lawrence Jurgens / Mr. Harold Rogers | TV | - |
| The Star Maker | Harry Lanson | TM | - |
| Three's Company | Dr. Phillip Greene / Dr. Tom Miller / Winston Cromwell III | TV | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| Alcatraz: The Whole Shocking Story | Dankworth | TM | - |
| Title | Star As | Genre | Info |
|---|---|---|---|
| ...And Justice for All. | Jay Porter | - | - |
| The Ropers | Jeffrey P. Brookes III | TV | - |