Here are some commercials that aired during an episode of Twin Peaks:
1. Calvin Klein Jeans
2. Mazda MPV
3. Ann Bishop's Byline Channel 10 promo bumper
4. Tropicana Pure Premium Orange Juice
5. Cool Whip
6. JCPenney
7. Twin Peaks bumper
8. Clairol Nice n' Easy
9. US Sprint
10. Comtrex
11. Buick Park Avenue
12. Thirty Something ABC promo
13. The Barbera Walter Special ABC promo
14. Cheerios
15. Little Caesar's Pizza! Pizza!
16. Sucrets
17. Call Me Anna ABC promo
18. Stop Signing Logs! 'Twin Peaks' will be right back!
19. Primetime ABC promo
20. Channel 10 Eyewitness News Brief
21. Humana Health Care
22. Jeopardy! Tournament of Champions Channel 10 promo
23. File on The FBI Channel 10 Eyewitness News promo bumper
24. (same as #7, with Music)
25. Samsonite Luggage
26. Swanson Greats Start Breakfasts
27. Sears
28. Orville Redenbacher's Light Microwave Popcorn
29. Buick Vehicles
30. America's Funniest Home Videos & America's Funniest People ABC promos
31. Stephen King's IT ABC promo
32. (same as #7)
33. Campbell's Chunky Soup
34. (same as #9 & #27)
35. Contac
36. MacGyver & Monday Night Football ABC promos
37. Twin Peaks preview/end credits
38. Spelling Entertainment, Inc./Lynch-Frost Productions (1990)
39. ABC ID (1990)
40. Next on Channel 10 Eyewitness News...
41.
