Duncan Peter Regehr (born October 5, 1952) is a Canadian writer, multi-media artist, and film and television actor. He has also been a figure skater, an Olympic boxing contender, and a classically trained Shakespearean stage actor in his native Canada, before heading to Hollywood in 1980. He is perhaps best known as Zorro in The Family Channel's global hit-series based upon Johnston McCulley's classic hero, and from his many roles in multiple television incarnations of Star Trek.

Regehr was born in Lethbridge, Alberta and raised in Victoria, British Columbia, Canada. His mother, Dorothy Mary (née Mulkern), was UK-born and his father, Peter Regehr, was a Russian artist. After numerous appearances in Canadian theatre, television (e.g., in the family TV show Matt and Jenny on the Wilderness Trail), and notable roles on radio for the Canadian Broadcast Corporation, he and his wife, Catherine, moved to Los Angeles, California, where he began to develop his work in film. Shortly after arriving, he was hired to play the villain, Prince Dirk Blackpool, opposite Jeff Conaway's, Prince Erik Greystone in the short-lived 1983 fantasy/comedy series Wizards and Warriors. He went on to star in many more US television films, including the 1984 television mini-series Last Days of Pompeii, as Lydon, the gladiator; as Errol Flynn in the 1985 CBS film, My Wicked, Wicked Ways based on the autobiography of Flynn; and on the science fiction series V as the Visitor military leader Charles. He also starred in the 1982 mini-series The Blue and the Gray as Captain Randolph. In 1987, Regehr was cast in the role of Count Dracula in the film The Monster Squad, which has since become a sentimental cult favorite and was re-released in a two-disc 20th Anniversary DVD in 2007.

Matthew Gray Gubler (born March 9, 1980) is an American actor, film director, painter, photographer, editor, and former fashion model. He is best known for his role as the young genius Dr. Spencer Reid in the CBS television show Criminal Minds, of which he has also directed three episodes. Gubler has also appeared in (500) Days of Summer as Joseph Gordon-Levitt's friend Paul. Gubler also is the voice of one of the chipmunks, Simon Seville, in Alvin and the Chipmunks, Alvin and the Chipmunks: The Squeakquel and Alvin and the Chipmunks: Chip-Wrecked. Gubler directed and created several movies that were mostly filmed in his hometown of Las Vegas as well as New York City, prior to his graduation from NYU.

Gubler is a high school graduate of the Las Vegas Academy of International Studies, where he majored in acting, because the school did not offer his first love, film making. He is a graduate of New York University's Tisch School of the Arts where he majored in film directing. He also attended UC Santa Cruz. Gubler's parents were both born in Las Vegas and his mother, Marilyn Gubler, was the first woman to serve as Republican state Chairman. His grandfather Maxwell Kelch was the first president of the Las Vegas Chamber of Commerce and founded Las Vegas' first radio station (KENO). Gubler's sister Laura Dahl is a fashion designer based in New York City. He has a brother named Gray Gubler who was born in 1994, who appeared in the music video for the song Reagan by Whirlwind Heat (which Gubler directed).

Matthew Gray (born 24 July 1973) is an athlete from Victoria, Australia. He competes in archery. He was an Australian Institute of Sport scholarship holder. .

Gray took up archery at the age of seven when his father bought a bow at a garage sale. After months of harassment, he took up archery. He was selected to be a part of the Australian team for the Junior World Field Championships in 1988 where he won a bronze medal. He won another bronze medal in 1994 at the senior World Field Championships and then won a place on the Australian team for the 1996 Summer Olympics in Atlanta where the men's team finished fourth overall and he finished 26th individually. He made the Australian team again for the 2000 Summer Olympics in Sydney where he finished 36th in the individual competition.Away from archery, Gray has a nursing degree.

At the 2008 Summer Olympics in Beijing Gray finished his ranking round with a total of 654 points. This gave him the 39th seed for the final competition bracket in which he faced Cheng Chu Sian in the first round. Cheng won the match with 109-101 and would eventually reach the quarter finals in which Bair Badënov was too strong.

Paula Julie Abdul ( /ˈæbduːl/; born June 19, 1962) is an American singer-songwriter, dancer, choreographer, actress and television personality.

In the 1980s, Abdul rose from cheerleader for the Los Angeles Lakers to highly sought-after choreographer at the height of the music video era before scoring a string of pop music-R&B hits in the late-1980s and early-1990s. Her six number one singles on the Billboard Hot 100 tie her for fifth among the female solo performers who have reached #1 there. She won a Grammy for "Best Music Video – Short Form" for "Opposites Attract" and twice won the "Primetime Emmy Award for Outstanding Choreography".

After her initial period of success, she suffered a series of setbacks in her professional and personal life, until she found renewed fame and success in the early years of the 21st century as a judge on the television series, American Idol, for eight years, before departing from the show. Abdul had moved on to another television series, CBS's Live to Dance, which debuted in January 2011. The series has since been canceled. Following her judging role in Live to Dance, Abdul moved to the first season of American version of The X Factor with her former American Idol co-judge Simon Cowell which premiered on September 21, 2011.