Aaron Yoo (born May 12, 1979) is an American actor.

Aaron Yoo was born in East Brunswick Township, New Jersey to Korean parents. He has an older sister. He played the cello for the East Brunswick High School orchestra and ran track. He graduated from the University of Pennsylvania in 2001, where he was a member of Sigma Nu fraternity.

Yoo had his appendix removed shortly before filming of Friday the 13 began, and could not film his scenes right away. As soon as he was ready for filming, Nispel immediately hung him upside down in some rafters, exposing the staples over his surgical wound, for the character's post-death shot.

He starred in the 2007 films Disturbia and American Pastime, the 2008 film 21 (with Jim Sturgess), Nick and Norah's Infinite Playlist, The Wackness, and Labor Pains, and had a role in the 2009 reboot of Friday the 13th.

He co-starred in HBO's Rocket Science, as the protagonist's best friend, Heston. Critic Rory Liston described Heston as "one of the best characters of the decade" and "an awe inspiring display of emotion that reflected the asian community in America", in 2009, writer and director Jeffrey Blitz was quoted in saying that Heston was based on the critic Liston.

In the Hebrew Bible and the Qur'an, Aaron ( /ˈærən/ or /ˈɛərən/;Hebrew: אַהֲרֹן‎ Ahărōn, Arabic: هارون‎ Hārūn, Greek (Septuagint): Ααρών ), who is often called "'Aaron the Priest"' (אֵהֲרֹן הֵכֹּהֵן) and once Aaron the Levite (אַהֲרֹן הַלֵּוִי) (Exodus 4:14), was the older brother of Moses, (Exodus 6:16-20, 7:7; Qur'an 28:34) and a prophet of God. He represented the priestly functions of his tribe, becoming the first High Priest of the Israelites. While Moses was receiving his education at the Egyptian royal court, and during his exile among the Midianites, Aaron and his sister Miriam remained with their kinsmen in the eastern border-land of Egypt (Goshen). There, Aaron gained a name for eloquent and persuasive speech, so that when the time came for the demand upon the Pharaoh to release Israel from captivity, Aaron became his brother’s nabi, or spokesman, to his own people (Exodus 7:1) and, after their unwillingness to hear, to the Pharaoh himself (Exodus 7:9). Various dates for his life have been proposed, ranging from approximately 1600 to 1200 BC.

Ariel Geltman Graynor, better known as Ari Graynor, (born April 27, 1983) is an American actress.

Graynor was born in Boston, Massachusetts. She was raised in a Jewish family and attended Buckingham Browne & Nichols, a private school in Cambridge, Massachusetts, and Trinity College, in Hartford, Connecticut. She first came to prominence as 'Caitlin Rucker' on HBO's The Sopranos. Her film credits include An American Crime (2007), which premiered in January 2007 at the Sundance Film Festival.

She also appeared early in the second season of UPN's Veronica Mars as the daughter of a bus driver. She made her Broadway debut as 'Alison' in 2005's Brooklyn Boy after appearing in the world premiere at South Coast Repertory. She also appeared in The Little Dog Laughed.

Graynor shaved her head for her role as Elvina, a pop star, in CSI: Miami, and is a recurring guest star on the Fox series Fringe, playing Agent Olivia Dunham's younger sister, Rachel. In 2008, Graynor appeared in the film Nick and Norah's Infinite Playlist, and in October, 2009, she also was in Whip It, a comedy film directed by Drew Barrymore and written by Shauna Cross, based on Cross' young adult novel Derby Girl. As of the Fall of 2011, she is appearing on Broadway in the Woody Allen written segment of three one-act comedies collectively called Relatively Speaking. She plays "Nina Roth" in Allen’s “Honeymoon Hotel” segment.

Afro Samurai (アフロサムライ, Afuro Samurai^?), also written AFRO SAMURAI, is a Japanese seinen dōjinshi manga series written and illustrated by manga artist Takashi Okazaki. It was originally serialized irregularly in the avant-garde dōjinshi manga magazine Nou Nou Hau from September 1999 to May 2000. Inspired by Takashi Okazaki's love of soul and hip hop music and American media, Afro Samurai follows the life of Afro Samurai who witnessed his father (owner of the No. 1 headband) being killed by the hands of a gunslinger named Justice (owner of the No. 2 headband) while he was a child. As an adult, Afro sets off to avenge his father's death and kill Justice.

The Afro Samurai dōjinshi was adapted into a 5-episode anime TV series by studio Gonzo in 2007. The same studio also went on to produce a made-for-TV movie sequel entitled Afro Samurai: Resurrection in 2009, which gained two Emmy nominations, for Outstanding Individual Achievement in Animation, which it won, and Outstanding Animated Program (For Programming One Hour or More). After the release of the anime series, Takashi Okazaki remade the original Afro Samurai dōjinshi into a two-volume manga. To be only released in North America, Tor Books and Seven Seas Entertainment licensed the title and published it under their new Tor/Seven Seas imprint.

Sarah Christine Roemer (born August 28, 1984) is an American model and actress. She is best known for her roles in the films Disturbia, Asylum, and Fired Up! and the television series The Event.

Roemer was born in San Diego, California, and began her modeling career in 2000 after she was discovered while buying coffee at a local 7-Eleven while attending Horizon Jr/Sr High School. Roemer made her screen debut in 2006 portraying Lacey Kimble in the horror film The Grudge 2. She portrays a high school student and young cheerleader. The film was released October 13, 2006. Despite a negative critical reception, the film managed to have box office success grossing $70,711,175 worldwide. She also had a small role in the independent film Wristcutters: A Love Story portraying Rachel.

In 2007 she starred alongside Shia LaBeouf, Carrie-Anne Moss and David Morse in Paramount Pictures American thriller Disturbia. She portrayed Ashley Carlson, a love interest and neighbour of LaBeouf's character. Filming took place from January 6, 2006 to April 28, 2006 with a budget of $20 million. The film was released on April 13, 2007 to a positive critical reception. The film debuted at #1 in its first week at the box office with $23 million, ultimately grossing $117,760,134. She also starred alongside Dakota Fanning, Kristen Stewart and Virginia Madsen in the Kate Hudson-directed short film "Cutlass".