David Krumholtz (born May 15, 1978) is an American actor. He currently stars in the CBS television show Numb3rs.

Krumholtz was born in Queens, New York, the son of Judy, a dental assistant, and Michael Krumholtz, a postal worker. He grew up in a "very working-class, almost poor" Jewish family. His mother moved from Hungary to the USA in 1956.

David Ladd (born February 5, 1947 in Los Angeles, California) is an actor who appeared in the film A Dog of Flanders in the 1960s.

He is the son of Alan Ladd and Sue Carol, half-brother of Alan Ladd, Jr., ex-husband of Cheryl Ladd and father of Jordan Ladd.

David Ladd's professional career in Hollywood spans more than 40 years, beginning when he was a young boy performing in several films with his father, the legendary leading man Alan Ladd. In the years since his first role he has gone on to become a teenage film star, a senior production executive at MGM, and the producer of several studio films.

David Paymer (born August 30, 1954) is an Academy Award-nominated American character actor, seen in such films as Quiz Show, Searching for Bobby Fischer, City Slickers, Crazy People, State and Main, Payback, Get Shorty, Carpool, The American President and Ocean's Thirteen. Paymer was nominated for an Academy Award for Best Supporting Actor in 1992 for Mr. Saturday Night. He played a Mob boss in the short-lived series Line of Fire. Paymer was born in Oceanside, New York, the son of Sylvia, a travel agent, and Marvin Paymer, a pianist and musical director who originally worked in the scrap metal business. The two divorced in 1973. Paymer's family is Jewish; his mother was born in Belgium and left for the United States because of the Nazi occupation. Paymer has a brother, Steve, and graduated from the University of Michigan with a BA in theater and psychology. He has a close uncanny resemblance to the short lived Gambino crime family mob boss Paul Castellano

David Stephen Rappaport (November 23, 1951 – May 2, 1990) was an English actor, probably one of the best known dwarf actors in television and film, standing at 3' 11".

Rappaport was born to a Jewish taxi driver Mark and his wife Dinah in London, and soon developed talents in playing the accordion and drums, the later of which he played professionally during his life. Rappaport studied psychology at the University of Bristol from 1969, graduating with a degree while developing his skills as a semi-professional drummer, and acting skills at the college dramatical society.

Don Diamont (born Donald Feinberg on December 31, 1962 in New York City, New York) is an American actor. In 1990 he was chosen as one of the 50 most beautiful people in the world by People Magazine, becoming the first daytime drama actor to receive the honor.

Diamont began using his mother's maiden name when he began acting and modeling after an agent suggested that it was more "rhythmical", but in fact because it was less obviously Jewish sounding. In the August 15, 2006 edition of Soap Opera Digest, Diamont discusses his Jewish background and discloses that he did not fully embrace his Jewish heritage until later in life

Donovan Leitch, Jr. (born 16 August 1968) is the actor son of Scottish 1960s singer Donovan and Enid Stulberger, a New York-born Jewish supermodel.

He is the brother of actress Ione Skye and, as a singer, is currently a member of Camp Freddy. Formerly, Leitch was a founding member of neo-glam group Nancy Boy along with Jason Nesmith (son of The Monkees' Michael Nesmith).

Edward Goldenberg Robinson, Sr. (born Emanuel Goldenberg, Yiddish: עמנואל גאלדנבערג; December 12, 1893 – January 26, 1973) was an Academy Award-winning American stage and film actor of Romanian origin.

Born to a Yiddish-speaking Jewish family in Bucharest, he emigrated with his family to New York City in 1903. He attended Townsend Harris High School and then City College of New York, but an interest in acting led to him winning an American Academy of Dramatic Arts scholarship, after which he changed his name to Edward G. Robinson (the G. signifying his original last name).

Eli Herschel Wallach (born December 7, 1915) is an American film, TV and stage actor.

Wallach was born in Brooklyn, New York, the son of Bertha (née Schorr) and Abraham Wallach, the only Jewish family in a mostly Italian American neighborhood. He graduated from The University of Texas at Austin and received a Masters of Arts from The City College of New York. He however, gained his first method experience at the Neighborhood Playhouse.

Elliott Gould (born August 29, 1938) is an Academy Award-nominated American actor. He became known during the 1970s, having starred in many Hollywood films, and has since continued appearing in supporting roles.

Gould was born Elliott Goldstein in Brooklyn, New York, the son of Jewish immigrants from Eastern Europe. His mother, Lucille (née Raver), sold artificial flowers to beauty shops, and his father, Bernard Goldstein, worked in the garment business. He graduated from the Professional Children's School.