Viggo Mortensen (Aragorn)

28 Days (2000)
Thin Red Line, The (1998) UK
Albino Alligator (1996)
American Yakuza (1994)
Ruby Cairo (1993)
Boiling Point (1993) UK
Witness (1985) UK

Liv Tyler (Arwen)

Onegin (1999) UK
Armageddon (1998) UK

Ian Holm (Bilbo)

Joe Gould’s Secret (2000)
Bless the Child (2000)
Match, The (1999) UK
Simon Magus (1999/I) UK
Fifth Element, The (1997) UK
Life Less Ordinary, A (1997) UK
Frankenstein (1994)
Blue Ice (1992) UK
Naked Lunch (1991)
Henry V (1989) UK
Greystoke: The Legend of Tarzan, Lord of the Apes (1984) UK
Alien (1979) UK
Fixer, The (1968) UK

David Weatherley (Barliman Butterbur)

“Potato Factory, The” (2000) (mini)

Marton Csokas (Celeborn)

Halifax f.p: Swimming with Sharks (1999) (TV)

John Noble (Denethor)

Airtight (1999) (TV) UK

Peter Mackenzie (Elendil)

Chill Factor (1999)
Major League: Back to the Minors (1998) UK
Nick of Time (1995)

Karl Urban (Eomer)

Heaven (1998)

Hugo Weaving (Elrond)

Matrix, The (1999) UK
Bedrooms and Hallways (1998)

Miranda Otto (Eowyn)

What Lies Beneath (2000) UK
Thin Red Line, The (1998) UK
Initiation (1987) UK

David Wenham (Faramir)

Molokai: The Story of Father Damien (1999)
Dark City (1998)
Cosi (1996)

Elijah Wood (Frodo)

Black and White (1999)
Faculty, The (1998) UK
Forever Young (1992) UK

Cate Blanchett (Galadriel)

Ideal Husband, An (1999)
Pushing Tin (1999) UK
Talented Mr. Ripley, The (1999) UK

Ian McKellen (Gandalf)

X-Men (2000) UK
Apt Pupil (1998) UK
I’ll Do Anything (1994) UK
Ballad of Little Jo, The (1993) UK
Scandal (1989) UK

John Rhys-Davies (Gimli)

Secret of the Andes (1998) UK
Marquis de Sade (1996)
Firewalker (1986) UK
Nightingale Sang in Berkeley Square, A (1979) UK

Andy Serkis (Gollum)

Topsy-Turvy (1999) UK
Among Giants (1998) UK

John Leigh (Hama)

Frighteners, The (1996) UK

Harry Sinclair (Isildur)

Heavenly Creatures (1994)

Bruce Spence (Mouth of Sauron)

Dark City (1998)
Mad Max Beyond Thunderdome (1985)
Mad Max 2: The Road Warrior (1981) UK

Sean Astin (Sam)

Kimberly (1999)
Icebreaker (1999)
Dish Dogs (1998)
Encino Man (1992) UK
Where the Day Takes You (1992) UK
Toy Soldiers (1991) UK
War of the Roses, The (1989) UK
Like Father, Like Son (1987)
Goonies, The (1985) UK

Christopher Lee (Saruman)

Sleepy Hollow (1999) UK
1941 (1979) UK
Vem var Dracula? (1975)
Four Musketeers, The (1974) UK
Three Musketeers, The (1973) UK
Horror Express (1972)
Nothing But the Night (1972)
Julius Caesar (1970)
Blood of Fu Manchu, The (1968) UK
Gorgon, The (1964) UK
Longest Day, The (1962) UK
Beat Girl (1960)
City of the Dead, The (1960)
Dracula (1958)
Saraband for Dead Lovers (1948) UK
My Brother’s Keeper (1948) UK

Bernard Hill (Theoden)

Eisenstein (2000) UK
Loss of Sexual Innocence, The (1999) UK
True Crime (1999) UK
Midsummer Night’s Dream, A (1999) UK
Mountains of the Moon (1990) UK

Brad Dourif (Wormtongue)

Storytellers, The (1999) UK
Urban Legend (1998) UK
Bride of Chucky (1998) UK
Color of Night (1994)
Amos & Andrew (1993)
Child’s Play 3 (1991) UK
Child’s Play 2 (1990) UK
Blue Velvet (1986)

Jim Rygiel (SFX)

Anna and the King (1999)
Star Trek: Insurrection (1998)
Batman Returns (1992)
Alien³ (1992)
Ghost (1990)
Last Starfighter, The (1984)

Howard Shore (Composer)

Analyze This (1999)
Dogma (1999)
Game, The (1997)
Striptease (1996)
Moonlight and Valentino (1995)
M. Butterfly (1993)
Guilty as Sin (1993)
Prelude to a Kiss (1992)
Naked Lunch (1991)
Moving (1988)
Big (1988)
Fly, The (1986)
Fire with Fire (1986)
After Hours (1985)
Places in the Heart (1984)

Peter Jackson (Director)

Frighteners, The (1996)
Heavenly Creatures (1994)

To get more information, use the sites I use like:

mydigiguide.com, tv-now.com and IMDB.com