Series Cast 27

1. 

   Kevin Murphy

   Tom Servo (voice) (115 Episodes), Tom Servo (voice) / Professor Bobo (48 Episodes)

2. 

   Michael J. Nelson

   Mike Nelson (102 Episodes), Winky (21 Episodes), Clown (2 Episodes), Imperialistic Alien 1 (1 Episode), Officer Mike (1 Episode), Tony Travis (voice) (1 Episode), Morrissey (1 Episode), Torgo (1 Episode)

3. 

   Trace Beaulieu

   Crow T. Robot (voice) / Dr. Clayton Forrester (128 Episodes)

4. 

   Jim Mallon

   Gypsy (voice) (115 Episodes), Bowler-Hatted Guy (1 Episode), Imperialistic Alien 2 (1 Episode)

5. 

   Frank Conniff

   TV's Frank (109 Episodes)

6. Joel Hodgson

   Joel Robinson (98 Episodes)

7. 

   Mary Jo Pehl

   Pearl Forrester (54 Episodes), Wrong Number Dialing Lady (1 Episode), The Power Steves Saxophone Player (1 Episode), Neighbor from Deep 12 (1 Episode), Barb (1 Episode), Party Goer (1 Episode), Tourist Mother / Jan in the Pan (1 Episode), Jan in the Pan (1 Episode)

8. Patrick Brantseg

   Gypsy (voice) (48 Episodes), Tourist Son (1 Episode), Yakov Smirnoff (1 Episode), Rooster (1 Episode), Party Goer (1 Episode)

9. 

   Bill Corbett

   Crow T. Robot (voice) / Observer (48 Episodes)

10. 

    Paul Chaplin

    Observer #1 (3 Episodes), Clown (2 Episodes), Ortega (2 Episodes), Earl Torgeson (1 Episode), Institute of Mad Scientists Inspector (1 Episode), Julius (1 Episode), Sandy / Matthew (voice) (1 Episode), Chief Delta Knight (1 Episode), Karl (1 Episode), Barnacle Bob (1 Episode), Nate the Nanite Clown (1 Episode), Stan Johnson (voice) (1 Episode), Observer #1 / Ned the Nanite (1 Episode), The Power Steves Bass Player (1 Episode), Rick the Electrician (1 Episode), Tourist Father (1 Episode), Scooter (1 Episode), Huggy Bear (1 Episode), Doug (1 Episode), Scooter / Ned the Nanite / Ortega (1 Episode), Party Goer (1 Episode), Julius / Pitch (1 Episode), Tech Support (voice) (1 Episode), Ned the Nanite / Extra Monkey (1 Episode), Timmy Bobby Rusty (1 Episode), Bomb Worshipper #1 / Ned the Nanite (1 Episode), Bratty Kid (voice) (1 Episode)

11. 

    Bridget Jones Nelson

    Darlene (7 Episodes), Flavia (5 Episodes), Nuveena (2 Episodes), Lydia (1 Episode), Shelly (1 Episode), Adrienne Barbeau (1 Episode)

12. J. Elvis Weinstein

    Tom Servo (voice) / Dr. Laurence Erhardt (13 Episodes), Tom Servo (voice) (archive footage) (1 Episode)

13. Beez McKeever

    Octavia (2 Episodes), Staci (1 Episode), Tech Support (1 Episode), Ann (1 Episode), Peasant (1 Episode), Villager #2 (voice) (1 Episode), Bomb Worshipper #3 / Bomb (voice) (1 Episode), Cindy (1 Episode), Steffi (1 Episode), Terror from the Year 5000 (1 Episode)

14. Peter Rudrud

    Villager #3 (voice) (1 Episode), Launch Announcer (1 Episode), Tech Support Recording (voice) (1 Episode), TV Announcer (1 Episode), Todd Gunderson (1 Episode), Sea World Representative (voice) (1 Episode)

15. James Smith

    Jerry (2 Episodes)

16. Bradley J. Keely

    Little Boy (1 Episode), Little Amish Boy (1 Episode)

17. Robert Smith

    Howard (1 Episode)

18. 

    Leonard Maltin

    Leonard Maltin (1 Episode)

19. Jack Beaulieu

    Aged Dr. Forrester (1 Episode)

20. Amy Kane

    — (1 Episode)

21. Mike Dodge

    Bob the A-Bomb (1 Episode)

22. Robert Czech

    Sylvia (1 Episode)

23. David Sussman

    The Power Steves Accordion Player (1 Episode)

24. Tim Paulson

    Party Goer (1 Episode)

25. Tim Johnson

    Mike Down (1 Episode)

26. Barbara Tebben

    Friendly Phone Representative (voice) (1 Episode)

27. Faye Burkholder

    Studio Assistant (1 Episode)

Series Crew 19