This Mean's Who?

Identify the Extremes. Then fill in the Means.

The Extremes:

1. Stan and ___________ and Kukla...? 
2. Man and ____________ and Lois Lane...?
3. Moses and __________ and Caleb...? 
4. Ernie and ___________ and Nan...?
5. Pollux and __________ and Oil...? 
6. Dumber and ________ and Dee...? 
7. Martha and _________ and Fred...?
8. Dewey and  _________ and the News...? 
9. Mark and ___________ and Leia Organa...? 
10. Sox and ___________ and Klibs...? 
11. Tuck and __________ and Selma...? 
12. Edith and __________ and Mehitabel…?
13. Amos and _________ and (Raggedy) Ann...?
14. Chip and __________ and Roy...?
15. Adam and _________ 'n' Steven...?
16. Mickey and ________ and Moskowitz...? 
17. Jan and ___________ and Jerry...? 
18. Nip and ___________ and Patti...?
19. Chip and __________ and Flash...? 
20. Jackie and _________ and Dale...?
21. Dave and __________ and Tigh...? 
22. Thompson and ______ and Thomson...?

The Means: 

1. Ollie (a Norville Hardy and a hearty Dragon) 
2. Superman (half a Shavian title and half a comix couple)  
3. Aaron (a Biblical father and a Steinbeck Trask twin) 
4. Bert (a Muppet and a Bobbsey twin) 
5. Castor (a Greek mythology twin and a kind of medicinal) 
6. Dum(b) (half a pair of idiots and a Tweedle twin) 
7. George (a national father and a Weasley twin) 
8. Dewey (a Donald Duck nephew and an old rocker) 
9. Luke (an evangelist and a Skywalker twin)  
10. Cubs/Kubs (a Series champ, one an Uncle Remus's Br'er Bear twin) 
11. Patti/Patty (a pop tart and a Bouvier twin) 
12. Archie (one a cockroach, the other a cockroach) 
13. (Raggedy) Andy (one a ladies’ man, the other a rag doll)   
14. Dale (cf #19) (one a chipmunk, the other a girlfriend)  
15. Eve(n) (one a universal mother, the other a cliché) 
16. Minnie (one a girlfriend, the other a girlfriend) 
17. Dean (one a pop idol, the other an idle pop) 
18. Tuck (one a cliché, the other a performer) 
19. Dale (cf #14) (one a chipmunk, the other a space cadet) 
20. Roy (one an accompanist, the other a singing cowboy) 
21. Buster (Brown) (one a franchise icon, the other a franchise icon) 
22. Thom(p)son (Help!) 

(Editing to come: a work in progress)