Allah Rakha Rahman (born 6 January 1966 as A. S. Dileep Kumar) is an Indian composer, singer-songwriter, music producer, musician, multi-instrumentalist and philanthropist. Described as the world's most prominent and prolific film composer by Time, his works are notable for integrating eastern classical music with electronic music sounds, world music genres and traditional orchestral arrangements. He has won two Academy Awards, two Grammy Awards, a BAFTA Award, a Golden Globe, four National Film Awards, fifteen Filmfare Awards, thirteen Filmfare Awards South in addition to numerous other awards and nominations. His extensive body of work for film and the stage earned him the nickname “the Mozart of Madras” and several Tamil commentators and fans have coined him the nickname Isai Puyal (English: Music Storm). In 2009, Time placed Rahman in its list of World's Most Influential People. The UK based World Music magazine Songlines named him one of 'Tomorrow's World Music Icons' in August 2011.

Rob Cavallo is a record producer and A&R, most famous for signing and producing Green Day. He is currently Chairman of Warner Bros. Records.

Cavallo, born in Washington, D.C., moved to Los Angeles, California when he was about ten years old. As a teenager, he played in local bands, and after graduating from high school he began working as a recording engineer. Cavallo eventually graduated from the University of Southern California where he received a Bachelor of Arts degree in English Composition, Communications and Sociology in 1985. In the mid– to late 1980s, Cavallo worked with the so–called "hair metal" bands around Hollywood as a record producer. This continued into the 1990s, but when the "hair metal" scene died out, he began seeking out alternative rock bands to work with.

Cavallo currently lives in Hidden Hills, California with his wife Kim and children.

Cavallo was an in–house producer with the band Green Day. He has co–produced every album from their multi–platinum success Dookie to American Idiot. Cavallo has also produced four studio albums for the Goo Goo Dolls, 1998's Dizzy Up the Girl, 2002's Gutterflower, 2006's Let Love In, and 2010's, Something for the Rest of Us.

Richard Griffiths, OBE (born 31 July 1947) is an English actor of stage, film and television. He has received the Laurence Olivier Award for Best Actor, the Drama Desk Award for Outstanding Actor in a Play, the Outer Critics Circle Award for Best Featured Actor and a Tony Award for Best Performance by a Leading Actor in a Play, all for his role in the play The History Boys. He is also known for his portrayal of Vernon Dursley in the Harry Potter films, Uncle Monty in Withnail and I, Henry Crabbe in Pie in the Sky, and King George II in Pirates of the Caribbean: On Stranger Tides. He also appeared in Richard Attenborough's Oscar-winning 1982 movie Gandhi portraying the role of a British journalist.

Griffiths was born in Thornaby-on-Tees, Stockton, England. His father was a steelworker, while his mother's occupation was described as "bagger". He had a Catholic upbringing. His parents were both deaf, and he learned sign language at an early age in order to communicate with them.

In his childhood he attempted to run away from home many times. He dropped out of Our Lady & St Bede school at age 15 and worked as a porter for a while, but his boss eventually convinced him to go back to school. He decided to attend a drama class at Stockton & Billingham College. He continued his education in drama at Manchester Polytechnic School of Drama (which is now known as the Manchester School of Theatre).

Steve Ralbovsky is a retired Yugoslav-American soccer player. He was the 1975 Hermann Trophy winner as the outstanding collegiate soccer player of the year. He then had an extensive professional career including time in the North American Soccer League and the American Soccer League II and III.

Born in Yugoslavia, Ralbovsky moved to the United States in 1970. He played soccer at DeWitt Clinton High School in New York City. His excellent play led to his receiving the Public School Athletic League Iron Horse Pegasus Award in 1971-1972 for soccer. After graduating from high school, he attended Brown University where he starred on the school’s men's soccer team. He played both defender and defensive midfielder. During his four seasons with the Bears (1972–1975), Brown dominated the Ivy League. Harvard had been the team to beat in years past, but beginning in 1972, Brown reeled off five straight Ivy League championships. In 1973 and 1975, the team made it to the NCAA Final Four, losing both times in the semi-finals. In 1973, they lost to St. Louis University and in 1975 to the University of San Francisco. Ralbovsky garned numerous individual awards during his time as at Brown. He was selected as All Ivy League in 1974 and 1975. In 1975, he was named as a first team All American, ironically enough as a forward; the NCAA Tournament Defensive MVP and the Hermann Trophy recipient as the year's outstanding collegiate soccer player. He was inducted into the Brown University Athletic Hall of Fame.

Ralph George Macchio (pronounced /ˈmɑːtʃi.oʊ/) (born November 4, 1961) is an American actor, best known for his roles as Daniel LaRusso in the Karate Kid series, Bill Gambini in My Cousin Vinny, and Johnny Cade in The Outsiders. He is also known to American television audiences for his recurring role as Jeremy Andretti in the fifth season of the television comedy-drama Eight Is Enough. He also appeared on the television comedy Ugly Betty in the recurring role of Archie, a local Queens politician. He competed on the twelfth season of Dancing with the Stars.

Macchio, an Italian American, was born on November 4, 1961, in Huntington, New York.

Macchio first appeared on American television commercials for products such as Bubble Yum and Dr Pepper. His on-screen debut was in the 1980 film Up the Academy, and his first major role was playing Jeremy Andretti in the television series Eight Is Enough. In 1983, he appeared as Johnny Cade in The Outsiders alongside many young actors who had yet to become major stars, such as C. Thomas Howell, Tom Cruise, Emilio Estevez, Patrick Swayze, Rob Lowe, and Matt Dillon.