Mon Mothma (voice) / Jek (voice) / Mina Bonteri / Mon Mothma / Maiden #1 (voice)

Mera Nereus (voice) / Mera Nereus / Lori Lemaris (voice) / Queen Mera / Joan Garrick (voice) / Lori Lemaris / Mera Nereus / Artur (voice) / Mera / Artur (voice)

Cubert Farnsworth (voice) / Princess Num Num (voice) / Albert / Nina (voice) / Cubert Farnsworth / Casting Director / Emotitron Jr. / Children at Party (voice) / Cubert Farnsworth / Rude Boy (voice) / Michelle / Rude Boy / Head Museum Feeder (voice) / Cubert Farnsworth / The Real World Announcer (voice) / Albert / Nina / Orphans (voice) / Nina / Albert / Various Orphans (voice) / Punk Kid / Butch's Girlfriend / Various Children (voice) / Cubert Farnsworth / Little Kids (voice) / Nina (voice)

Nan Blake (voice) / Nan Blake / Female Tourist (voice) / Female Parent #1 / Female Parent #2 (voice)

Supporting Role

Edwin (voice) / Little Boy / Tiffany (voice) / Joan / Teen #2 / Cowgirl (voice)

Supporting Role

Fifi LaFume (voice)

Miriam Pataki (voice) / Mrs. Berman (voice) / Agent (voice) / Hillary / Martha (voice) / Mariam Pataki (voice) / Miriam Pataki / Yolanda (voice) / Lunch Lady (voice) / Miriam Pataki / Nancy Woman (voice) / Miriam Pataki / Woman (voice) / Mrs. Vitello (voice) / Mrs. Berman / Mrs. Ryle (voice) / Cecile (voice) / Mrs. Berman / Miriam Pataki (voice) / Mrs. Berman / Danny (voice)

(voice)

Young Nick (voice)

Mom (voice)

Phil DeVille / Lil DeVille (voice)

Kaitlin / Scientist (voice) / French Girl / Co-Pilot (voice) / Safari Tourist Woman (voice) / Rocket Booster #1 / Computer (voice) / Mother / Babies (voice) / Spirit Squad Weekly Interviewer (voice) / Moopey Girl (voice)

Perdita (voice)

Princess Marie (voice)

Trick or Treater (voice)

Morgana MacCawber (voice)

Princess Lotta Lamour (voice) / Clementine Clevenger (voice)

Betty Quinlan (voice)

Additional Voices (voice)

Supporting Role

Tuffy (voice)

The Renkins (voice)

Claudette Dupri (voice) / Lola Bunny (voice) / Pampreen (voice) / Sniffles (voice) / Girl Bird (voice) / Grandma Cecil (voice) / Little Girl / President (voice)

Miss Harper (voice) / Kids (voice) / Villager #2 / Villager #6 (voice) / Galaxy (voice) / PA Announcer / School Teacher (voice) / Flon (voice)

Babysitter / Baby's Mother (voice) / Sugar-Belle (voice) / Toliver (voice) / Snookie (voice)

Celeste (voice)