On screen · 9

1. GC
   Gary ColeFamily Guyas Principal Shepherd (voice)Kim Possible: A Sitch in Timeas Dr. Possible (Dad) (voice)
2. NC
   Nancy CartwrightFamily Guyas Bart Simpson / Nelson Muntz / Ralph Wiggum (voice)Kim Possible: A Sitch in Timeas Rufus (voice)
3. CC
   Christy Carlson RomanoFamily Guyas Quagmire's One-Night-Stand (voice)Kim Possible: A Sitch in Timeas Kim Possible (voice)
4. MC
   Michael Clarke DuncanFamily Guyas Stork (voice)Kim Possible: A Sitch in Timeas Future Wade (voice)
5. NS
   Nicole SullivanFamily Guyas (voice)Kim Possible: A Sitch in Timeas Shego (voice)
6. MD
   Michael DornFamily Guyas Lieutenant Worf (voice)Kim Possible: A Sitch in Timeas Rufus 3000 (voice)
7. DF
   Dakota FanningFamily Guyas Little Girl (voice)Kim Possible: A Sitch in Timeas Preschool Kim Possible (voice)
8. KR
   Kelly RipaFamily Guyas Kelly Ripa (voice)Kim Possible: A Sitch in Timeas Future Bonnie Rockwaller (voice)
9. FW
   Frank WelkerFamily Guyas Megatron (voice)Kim Possible: A Sitch in Timeas Animal Vocal Effects (uncredited) (voice)