Jeff Bennett. Jeff Bennett was 42 in Tom and Jerry Blast Off to Mars! as 'Dr. Gluckman / Martian Guard #1 / President (voice)'.
Corey Burton. Corey Burton was 49 in Tom and Jerry Blast Off to Mars! as 'Martian Scientist / Court Attendant / Eyes At Gate (voice)'.
Kathryn Fiore. Kathryn Fiore was 25 in Tom and Jerry Blast Off to Mars! as 'Peep / Press Girl (voice)'.
Brad Garrett. Brad Garrett was 44 in Tom and Jerry Blast Off to Mars! as 'Commander Bristle / Martian Guard #3 (voice)'.
Jess Harnell. Jess Harnell was 41 in Tom and Jerry Blast Off to Mars! as 'Major Buzz Blister / Martian General / Worker #3 (voice)'.
Tom Kenny. Tom Kenny was 42 in Tom and Jerry Blast Off to Mars! as 'Grob / Gardener #1 / Martian Guard #2 (voice)'.
Bill Kopp. Bill Kopp was 42 in Tom and Jerry Blast Off to Mars! as 'Tom / Press Guy #1 (voice)'.
Rob Paulsen. Rob Paulsen was 48 in Tom and Jerry Blast Off to Mars! as 'Computer / Worker #1 / Worker #2 (voice)'.
Frank Welker. Frank Welker was 58 in Tom and Jerry Blast Off to Mars! as 'Spike (voice)'.
Billy West. Billy West was 52 in Tom and Jerry Blast Off to Mars! as 'Major Biff Buzzard / King Thingg / Gardener #2 (voice)'.Bill Kopp. Bill Kopp was 42 in Tom and Jerry Blast Off to Mars! as 'Director, Writer'
Joseph Barbera. Joseph Barbera was 93 in Tom and Jerry Blast Off to Mars! as 'Executive Producer, Characters'
Tom Minton. Tom Minton was >> in Tom and Jerry Blast Off to Mars! as 'Producer'Diane A. Crea. Diane A. Crea was >> in Tom and Jerry Blast Off to Mars! as 'Associate Producer'Ken Solomon. Ken Solomon was >> in Tom and Jerry Blast Off to Mars! as 'Editor'Steven Bernstein. Steven Bernstein was >> in Tom and Jerry Blast Off to Mars! as 'Original Music Composer'
Julie Bernstein. Julie Bernstein was >> in Tom and Jerry Blast Off to Mars! as 'Original Music Composer'
William Hanna. William Hanna would have been no older than 90 in Tom and Jerry Blast Off to Mars! as 'Characters'