Arnold Alois Schwarzenegger ( /ˈʃwɔrtsənɛɡər/; German: [ˈaɐnɔlt ˈalɔʏs ˈʃvaɐtsənˌʔɛɡɐ]; born July 30, 1947) is an Austrian and American former professional bodybuilder, actor, businessman, investor, and politician. Schwarzenegger served as the 38th Governor of California from 2003 until 2011.

Schwarzenegger began to weight train at the age of 15 years old. He was awarded the title of Mr. Universe at age 20 and went on to win the Mr. Olympia contest seven times. Schwarzenegger has remained a prominent presence in the sport of bodybuilding and he has written several books and numerous articles on the sport. Schwarzenegger gained worldwide fame as a Hollywood action film icon. He was nicknamed the "Austrian Oak" and the "Styrian Oak" in his bodybuilding days, "Arnie" during his acting career and more recently the "Governator" (from "Governor" and "Terminator").

As a Republican, he was first elected on October 7, 2003, in a special recall election to replace then-Governor Gray Davis. Schwarzenegger was sworn in on November 17, 2003, to serve the remainder of Davis's term. Schwarzenegger was then re-elected on November 7, 2006, in California's 2006 gubernatorial election, to serve a full term as governor, defeating Democrat Phil Angelides, who was California State Treasurer at the time. Schwarzenegger was sworn in for his second term on January 5, 2007.

Zachary David Alexander "Zac" Efron (born October 18, 1987) is an American actor and singer. He began acting professionally in the early 2000s and became known with his lead roles in the Disney Channel Original Movie High School Musical, the WB series Summerland, and the 2007 film version of the Broadway musical Hairspray. Efron has since starred in the films 17 Again, Me and Orson Welles, Charlie St. Cloud, New Year's Eve, and The Lucky One.

In 2007, Rolling Stone declared him the "poster boy for tweenyboppers" and featured him in their late August 2007 issue.

Efron was born in San Luis Obispo, California, and later moved to Arroyo Grande, California. His father, David Efron, is an electrical engineer at a power station, and his mother, Starla Baskett, is a former secretary who worked at the same power plant. Efron has a younger brother, Dylan, and had, as he has described it, a "normal childhood" in a middle class family. He is an agnostic, having never been religious. His surname, "Efron", means "lark" in Hebrew (his paternal grandfather was Jewish).

Keanu Charles Reeves ( /keɪˈɑːnuː/ kay-AH-noo; born September 2, 1964) is a Canadian film actor. Reeves is perhaps best known for his role in Bill & Ted's Excellent Adventure as well as Speed, Point Break and the science fiction-action trilogy The Matrix. He has worked under major directors, such as Stephen Frears (in the 1988 period drama Dangerous Liaisons); Gus Van Sant (in the 1991 independent film My Own Private Idaho); and Bernardo Bertolucci (in the 1993 film Little Buddha). Referring to his 1991 film releases, The New York Times’ critic, Janet Maslin, praised Reeves’ versatility, saying that he “displays considerable discipline and range. He moves easily between the buttoned-down demeanor that suits a police procedural story and the loose-jointed manner of his comic roles.” A repeated theme in roles he has portrayed is that of saving the world, including the characters of Ted Logan, Buddha, Neo, Johnny Mnemonic, John Constantine and Klaatu.

In addition to his film roles, Reeves has also performed in theatre. His performance in the title role in a Manitoba Theatre Centre production of Hamlet was praised by Roger Lewis, the Sunday Times, who declared Reeves " … one of the top three Hamlets I have seen, for a simple reason: he is Hamlet."^{[citation needed]} On January 31, 2005, Reeves received a star on the Hollywood Walk of Fame.