R. Martin Klein

2020s

1. 2021
   

   Ella and the Little Sorcerer

   Manny (voice)

   44

2010s

1. 2018
   

   Cinderella and the Secret Prince

   Manny (voice)

   51
2. 2014
   

   Alpha and Omega: The Legend of the Saw Tooth Cave

   Tony (voice) (as Bill Lader)

   53

3. Dwegons and Leprechauns

   Nosey Threehorn / Bloochip / Squats (voice)

4. 2013
   

   Alpha and Omega 2: A Howl-iday Adventure

   Tony / Rogue #2 (voice) (as Bill Lader)

   52

5. The Fortune Theory

   The Accountant

6. 2011
   

   LEGO Star Wars: The Padawan Menace

   Chancellor Palpatine / Darth Sidious / Republic Guard / Ki-Adi-Mundi / Liam (voice)

   69

7. LeapFrog: The Amazing Alphabet Amusement Park

   Allister Alphabelly / Edison (voice)

2000s

1. 2009

   A Martian Christmas

   Office Manager / Martian Officer (voice)

2. 2007
   

   Animalia

   TV · 1 Season · Animation

3. LeapFrog: A Tad of Christmas Cheer

   Edison

4. 2004
   

   Meet the Fockers

   Mo Focker (uncredited)

   53
5. 2002

   The Night Before Christmas: A Mouse Tale

   Elf / Lucky (voice)

6. 2001
   

   Magical Meow Meow Taruto

   TV · 1 Season · Animation · Science Fiction

7. 

   A Mother's Testimony

   Coroner

8. 2000
   

   Digimon: The Movie

   Gomamon (voice)

   46
9. 

   Mon Colle Knights

   TV · 1 Season · Animation · Science Fiction

1990s

1. 1999
   

   Angel

   Husband · 1 episode

   79
2. 

   Stark Raving Mad

   Bar Customer · 1 episode

   75
3. 

   Judging Amy

   Uncle Moe · 1 episode

   72
4. 1998
   

   Becker

   Husband · 1 episode

   73
5. 

   Pocket Dragon Adventures

   (voice) · 104 episodes

1980s

1. 1989
   

   Coach

   Reporter, Man · 1 episode

   70