>Eternal Sunshine of the Spotless Mind (2003)
>Thumbsucker (2003) .... Justin Cobb
>Lord of the Rings: The Return of the King, The (2003) .... Frodo Baggins
... aka Return of the King, The (2003) (USA: short title)
>Making of 'The Lord of the Rings', The (2002) (V) .... Himself/Frodo Baggins
>Making the Movie (2002) (TV) .... Himself
... aka Making the Movie: The Lord of the Rings (2002) (TV) (USA)
>Lord of the Rings: The Two Towers, The (2002) .... Frodo Baggins
... aka Two Towers, The (2002) (USA: short title)
>Try Seventeen (2002) .... Jones Dillon
>Adventures of Tom Thumb and Thumbelina, The (2002) (V)(voice) .... Tom Thumb
>Ash Wednesday (2002) .... Sean Sullivan
>Lord of the Rings: The Fellowship of the Ring, The (2001) .... Frodo Baggins
... aka Fellowship of the Ring, The (2001) (USA: short title)
... aka Lord of the Rings: The Fellowship of the Ring: The Motion Picture, The (2001) (USA: promotional title)
>Passage to Middle-earth: Making of Lord of the Rings, A (2001) (TV) .... Himself
>Quest for the Ring (2001) (TV) .... Himself/Frodo Baggins
>Chain of Fools (2000) .... Mikey
>Bumblebee Flies Anyway, The (2000) .... Barney Snow
>Black and White (1999) .... Wren
>Seventeen: The Faces for Fall (1998) (TV) .... Himself
>Faculty, The (1998) .... Casey Connor
>Deep Impact (1998) .... Leo Beiderman
>Oliver Twist (1997) (TV) .... The Artful Dodger
>Ice Storm, The (1997) .... Mikey Carver
>Flipper (1996) .... Sandy
>War, The (1994) .... Stuart 'Stu' Simmons
>North (1994) .... North
>Good Son, The (1993) .... Mark
>Adventures of Huck Finn, The (1993) .... Huck Finn
... aka Adventures of Huckleberry Finn, The (1993)
>Witness, The (1992) (TV) .... Little Boy
>Forever Young (1992) .... Nat Cooper
>Day-O (1992) (TV) .... Dayo
>Radio Flyer (1992) .... Mike
>Paradise (1991) .... Willard Young
>Avalon (1990) .... Michael Kaye
>Child in the Night (1990) (TV) .... Luke
... aka Testimone oculare (1990/II) (TV) (Italy)
>Internal Affairs (1990) .... Sean
>Paula Abdul: Straight Up (1989) (V) .... Himself
>Back to the Future Part II (1989) .... Video Game Boy #1
~TV guest appearances~
"Homicide: Life on the Street" (1993) playing "McPhee Broadman" in episode: "True Test, The" (episode # 5.8) 11/22/1996
"Frasier" (1993) playing "Ethan"(voice) in episode: "Guess Who's Coming to Breakfast" (episode # 1.13) 1/6/1994 
