Cast[]
Version 1[]
- Stan Marsh as Thomas (Stan Marsh and Thomas are both Wearing Blue)
- Numbuh 2 as Edward (Numbuh 2 and Edward are both Wearing Blue)
- Joe Balooka as Henry (Joe Balooka and Henry are both Unlucky)
- Numbuh 60 as Gordon (Numbuh 60 and Gordon are both Pompous)
- Numbuh 1 as James (Numbuh 1 and James are both Wearing Red)
- Kenny McCormick as Percy (Kenny McCormick and Percy are both Unlucky)
- Trevor as Toby (Trevor and Toby are both Wise)
- Kyle Broflovski as Duck (Kyle Broflovski and Duck are both Wearing Green)
- Eric Cartman as Diesel (Eric Cartman and Diesel are both Devious)
- Numbuh 44 Twins as Bill and Ben
- Shelly Marsh as Daisy (Shelly Marsh and Daisy are both Bossy)
- Numbuh 5 as Mavis (Numbuh 5 and Mavis are both Tomboys)
- Wendy Testaburger as Emily (Wendy Testaburger and Emily are both Girlfriends To Stan Marsh and Thomas)
- Heidi Turner as Lady
- Father as Diesel 10
- Mr. Garrison as Sir Topham Hatt
- Principal Victoria as Lady Hatt
- Numbuh 86 as Elizabeth (Numbuh 86 and Elizabeth are both Bossy)
- Heinrich Von Marzipan as Spencer (Heinrich Von Marzipan and Spencer are both Uppity and Snobbish)
- Mushi Sanban as Caroline
- Numbuh 3 as Rosie (Numbuh 3 and Rosie are both Happy-Go-Lucky)
- Numbuh 362 as Molly (Numbuh 362 and Molly are both Sensible)
Version 2[]
- Stan Marsh as Thomas
- Numbuh 2 as Edward
- Joe Balooka as Henry
- Numbuh 60 as Gordon
- Numbuh 1 as James
- Kenny McCormick as Percy
- Trevor as Toby
- Kyle Broflovski as Duck
- Craig Tucker as Oliver
- Eric Cartman as Diesel
- Shelly Marsh as Daisy
- Numbuh 5 as Mavis
- Wendy Testaburger as Emily
- Numbuh 3 as Rosie
Version 3[]
- Stan Marsh as Thomas
- Numbuh 2 as Edward
- Joe Balooka as Henry
- Numbuh 60 as Gordon
- Numbuh 1 as James
- Kenny McCormick as Percy
- Trevor as Toby
- Kyle Broflovski as Duck
- Terrance and Phillip as Donald and Douglas
- Craig Tucker as Oliver
- Eric Cartman as Diesel
- Numbuh 44 Twins as Bill and Ben
- Jimbo Kern as Boco
- Shelly Marsh as Daisy
- Numbuh 5 as Mavis
- Wendy Testaburger as Emily
- Ike Broflovski as Bertie
- Stickybeard as Salty
- Numbuh 65.3 as Harvey
- Bill Allen and Fosse McDonald as Arry and Bert
- Numbuh 4 as Fergus
- Wilson Woodrow as Arthur
- Heidi Turner as Lady
- Father as Diesel 10
- Mr. Garrison as The Fat Controller
- Principal Victoria as Lady Hatt
- James Nixon McGarfield as Bulgy
- Numbuh 86 as Elizabeth
- Mr. Boss as George
- Chef as Murdoch
- Heinrich Von Marzipan as Spencer
- Mushi Sanban as Caroline
- Numbuh 3 as Rosie
- Numbuh 362 as Molly
- Tommy Gilligan as Billy