Didn't see this mentioned yet, but TheGD.com had a report on their
front page about series 4 and 5 from the various trilogy lines. You can read more at the linky above, looks like the list came from e-tailers. They include:
FOTR Series 4
- Gandalf The Grey
- Super Poseable Strider
- Super Poseable Boromir
- Isildur
- Bilbo Transfixed
- Legolas
- Peter Jackson Hobbit (not listed at The Outer Reaches)
FOTR Series 5
- Weather Top Strider
- Talking Flaming Ringwraith
- Talking Rivendell Arwen
- Council Legolas
- Dark Galadriel
TTT Series 4
- Legolas with Sound
- Theodred
- Dungeons of Isengard Orc Captain (former Orc Brute)
- Super Poseable Shagrat
- Gates of Mordor Sam
- Gandalf the White (listed at CMDStore)
- King Theoden in Armor (listed at CMDStore)
- Gollum with Sound (listed at The Outer Reaches)
- Smeagol with Sound (listed at The Outer Reaches)
- Hamma
TTT Series 5
- Aged King Theoden
- Battle Cry Uruk-Hai
- Sword Attack Aragorn
- Talking Balrog Battle Gandalf
ROTK Series4
- Shelob Attack Frodo
- Denethor
- Prologue Smeagol
- Gorbag
- Gondorian Guard
- Aragorn W/ Anduril
- Sam In Orc Armor
ROTK Series 5
- Legolas
- Light Up Eye Of Sauron
- Gothmog
- Mount Doom Frodo
- Mount Doom Sam