The Academy of Science Fiction, Fantasy & Horror Films has announced the 35th edition of the annual Saturn Award winners.

The Dark Knight, The Curious Case of Benjamin Button and Iron Man were among this year's multiple Saturn Awards winners.

Devised by Dr. Donald A. Reed in 1972, the Saturn Award is presented annually to honor the top works in science fiction, fantasy, and horror in film, television, and home video.

The complete list of the 35th Saturn Awards is as follows:

Best Science Fiction Film:
Iron Man

Best Fantasy Film:
The Curious Case of Benjamin Button

Best Horror Film:
Hellboy II: The Golden Army

Best Action/Adventure/Thriller Film:
The Dark Knight

Best Actor:
Robert Downey, Jr., Iron Man

Best Actress:
Angelina Jolie, Changeling

Best Supporting Actor:
Heath Ledger, The Dark Knight

Best Supporting Actress:
Tilda Swinton, The Curious Case of Benjamin Button

Best Performance by a Younger Actor:
Jaden Christopher Smith, The Day the Earth Stood Still

Best Director:
Jon Favreau, Iron Man

Best Writer:
Christopher Nolan and Jonathan Nolan, The Dark Knight

Best Music:
Hans Zimmer and James Newton Howard, The Dark Knight

Best Costume:
Mary Zophres, Indiana Jones & the Kingdom of the Crystal Skull

Best Make-Up:
Greg Cannom, The Curious Case of Benjamin Button

Best Special Effects:
Nick Davis, Chris Corbould, Timothy Webber, Paul J. Franklin, The Dark Knight

Best International Film:
Let the Right One In

Best Animated Film:
Wall-E

Best Television Series:
Lost

Best Syndicated/Cable Television Series:
Battlestar Galactica

Best Presentation on Television:
The Librarian: The Curse of the Judas Chalice

Best Actor on Television:
Edward James Olmos, Battlestar Galactica

Best Actress on Television:
Mary McDonnell, Battlestar Galactica

Best Supporting Actor on Television:
Adrian Pasdar, Heroes

Best Supporting Actress on Televison:
Jennifer Carpenter, Dexter

Guest Starring Role on Television:
Jimmy Smits, Dexter

Best DVD Release:
Jack Brooks, Monster Slayer

Best DVD Special Edition Release:
Stephen King's The Mist (2 disc Special Edition)

Best DVD Classic Film Release:
Psycho (Universal Legacy Series)

Best DVD Collection:
The Godfather-The Coppola Restoration

Best Series on DVD:
Moonlight

Best Retro Series on DVD:
The Invaders

The Life Career Award:
Lance Henriksen

The Lifetime Achievement Award:
Leonard Nimoy

The Visionary Award:
Jeffrey Katzenberg

TE/HGH