Robert Martin Culp (August 16, 1930 – March 24, 2010) was an American actor, scriptwriter, voice actor and director, widely known for his work in television. Culp first earned an international reputation for his role as Kelly Robinson on I Spy (1965–1968), the espionage series in which he and co-star Bill Cosby played a pair of secret agents. He also had a recurring role as Warren Whelan on Everybody Loves Raymond. In all, Culp gave hundreds of performances in a career spanning more than 50 years.

Culp was born in Oakland, California, and graduated from Berkeley High School, where he was a pole vaulter, taking second place at the 1947 CIF California State Meet. He attended the College of the Pacific, Washington University in St. Louis, San Francisco State College, and the University of Washington School of Drama, but never completed an academic degree.

Culp first came to national attention very early in his career as the star of the 1957–1959 Western television series Trackdown, in which he played Texas Ranger Hoby Gilman.Trackdown was a spin-off of Dick Powell's Zane Grey Theater, also on CBS. Culp's character was introduced in an episode titled "Badge of Honor". Culp later appeared in two other episodes of Zane Grey Theater — "Morning Incident" and "Calico Bait" (both 1960) playing different roles. Trackdown then had a CBS spin-off of its own: Wanted: Dead or Alive, with Steve McQueen as bounty hunter Josh Randall.

William Henry "Bill" Cosby, Jr. (born July 12, 1937) is an American comedian, actor, author, television producer, educator, musician and activist. A veteran stand-up performer, he got his start at various clubs, then landed a starring role in the 1960s action show, I Spy. He later starred in his own series, the situation comedy The Bill Cosby Show. He was one of the major characters on the children's television series The Electric Company for its first two seasons, and created the educational cartoon comedy series Fat Albert and the Cosby Kids, about a group of young friends growing up in the city. Cosby has also acted in a number of films.

During the 1980s, Cosby produced and starred in what is considered to be one of the decade's defining sitcoms, The Cosby Show, which aired eight seasons from 1984 to 1992. The sitcom highlighted the experiences and growth of an affluent African-American family. He also produced the spin-off sitcom A Different World, which became second to The Cosby Show in ratings. He starred in the sitcom Cosby from 1996 to 2000 and hosted Kids Say the Darndest Things for two seasons.

James Harrison Coburn III (August 31, 1928 – November 18, 2002) was an American film and television actor. Coburn appeared in nearly 70 films and made over 100 television appearances during his 45-year career, and played a wide range of roles and won an Academy Award for his supporting role as Glen Whitehouse in Affliction.

A capable, rough-hewn leading man, his toothy grin and lanky body made him a perfect tough-guy in numerous leading and supporting roles in Westerns and action films, such as The Magnificent Seven, Hell Is for Heroes, The Great Escape, Major Dundee, Our Man Flint, Duck, You Sucker, Pat Garrett and Billy the Kid and Cross of Iron.

During the late 1960s and early 1970s he would cultivate an image synonymous with "cool", and along with such contemporaries as Lee Marvin, Steve McQueen and Charles Bronson, became one of the prominent "tough-guy" actors of his day.

Coburn was born in Laurel, Nebraska, the son of Mylet S. (née Johnson) and James Harrison Coburn, Jr., who had a garage business that was wiped out by the Great Depression. Coburn was of Scotch-Irish and Swedish descent. He was raised in Compton, California, attended Compton Junior College and enlisted in the United States Army in 1950, serving as a truck driver and an occasional disc jockey on an Army radio station in Texas. Coburn also narrated Army training films in Mainz, Germany. He attended Los Angeles City College, where he studied acting alongside Jeff Corey and Stella Adler, then made his stage debut at the La Jolla Playhouse in Billy Budd. Coburn was selected for a Remington Products razor commercial in which he was able to shave off 11 days of beard growth in less than 60 seconds, while joking that he had more teeth to show on camera than the other 12 candidates for the part.

Susannah York (9 January 1939 – 15 January 2011) was an English film, stage and television actress. She was awarded a BAFTA as Best Supporting Actress for They Shoot Horses, Don't They? (1969) and was nominated for an Oscar and Golden Globe for the same film. She won best actress for Images at the 1972 Cannes Film Festival. In 1991 she was appointed an Officier de l'Ordre des Arts et des Lettres. Her appearances in various hit films of the 1960s formed the basis of her international reputation, and an obituary in The Telegraph characterised her as "the blue-eyed English rose with the china-white skin and cupid lips who epitomised the sensuality of the swinging Sixties".

York was born Susannah Yolande Fletcher in Chelsea, London, in 1939, the younger daughter of Simon William Peel Vickers Fletcher (1910–2002), a merchant banker and steel magnate, and his first wife, the former Joan Nita Mary Bowring – they married in 1935 and divorced prior to 1943. Her maternal grandfather was Walter Andrew Bowring, CBE, a British diplomat who served as Administrator of Dominica (1933–1935); she was a great-great-granddaughter of political economist Sir John Bowring. York had an elder sister, as well as a half-brother, Eugene Xavier Charles William Peel Fletcher, from her father's second marriage to Pauline de Bearnez de Morton de La Chapelle.

Jo Raquel Tejada (born September 5, 1940), better known as Raquel Welch, is an American actress, author and sex symbol. Welch came to attention as a "new-star" on the 20th Century-Fox lot in the mid-1960s. She posed iconically in an animal skin bikini for the British-release One Million Years B.C. (1966), for which she may be best known. She later starred in Bedazzled (1967), Bandolero! (1968), 100 Rifles (1969) and Myra Breckinridge (1970). Today, Welch is a noticeable face of television commercials for Foster Grant sunglasses and reading glasses.

Welch was born Jo Raquel Tejada in Chicago, Illinois, the older sister to brother James and sister Gayle. She is the daughter of Josephine Sarah (née Hall; 1909–2000), of English ancestry, and Armando Carlos Tejada Urquizo (1911–1976), of Bolivian descent. Her father, an aeronautical engineer, emigrated from La Paz, Bolivia at age 17; her mother was American, the daughter of architect Emery Stanford Hall and wife Clara Louise Adams.

As a young girl, she wanted to be a performer. Her first love and ambition was ballet, which she studied from ages seven to seventeen. She gave up ballet after her instructor told her that she did not have the proper body. While a student at La Jolla High School in 1958, she won the Fairest of the Fair beauty pageant at the San Diego County Fair.