Eavesdropping is the act of secretly listening to the private conversation of others without their consent, as defined by Black's Law Dictionary. This is commonly thought to be unethical and there is an old adage that "eavesdroppers seldom hear anything good of themselves...eavesdroppers always try to listen to matters that concern them."

Ancient Anglo-Saxon law punished eavesdroppers, who skulked in the eavesdrip of another's home, with a fine; the eavesdropper was also sometimes called the eavesdrop. Eavesdrop also means a small low visibility hole near the entrance to a building (generally under the eaves) which would allow the occupants to listen in on the conversation of people awaiting admission to the house. Typically this would allow the occupant to be prepared for unfriendly visitors.

Early telephone systems shared party lines which would allow the sharing subscribers to listen to each others' conversations. This was a common practice in rural America which resulted in many incidents and feuds.

Richard Wayne "Dick" Van Dyke (born December 13, 1925) is an American actor, comedian, writer, and producer with a career spanning six decades. He is the older brother of Jerry Van Dyke and father of Barry Van Dyke. Van Dyke starred in the films Bye Bye Birdie, Mary Poppins and Chitty Chitty Bang Bang and in the TV series The Dick Van Dyke Show and Diagnosis: Murder. He has a star on the Hollywood Walk of Fame at 7021 Hollywood Blvd.

Van Dyke was born in West Plains, Missouri, to Loren (nickname "Cookie") and Hazel (born McCord) Van Dyke, but he grew up in Danville, Illinois. He is the older brother of actor Jerry Van Dyke, who is best known for his role on the TV series Coach. His grandson, Shane Van Dyke, is also an actor, and directed Titanic II. He is of Dutch descent on his father's side, and his mother was a descendant of Mayflower passenger Peter Browne from England.

Alan Cumming, OBE (born 27 January 1965), is a British stage, television and film actor, singer, writer, director, producer and author. His roles have included the Emcee in Cabaret, Boris Grishenko in GoldenEye, Kurt Wagner/Nightcrawler in X2: X-Men United, Mr. Elton in Emma, and Fegan Floop in the Spy Kids films. He has also appeared in independent films like The Anniversary Party, which he co-wrote, co-directed and co-starred in; and Ali Selim's Sweet Land, for which he won an Independent Spirit award as producer.

His London stage appearances include Hamlet, the Maniac in Dario Fo's Accidental Death of an Anarchist, for which he received an Olivier Award, the lead in Martin Sherman's Bent, and as Dionysus in The National Theatre of Scotland's The Bacchae. On Broadway he has appeared as Mac the Knife in The Threepenny Opera, the Emcee in Cabaret, for which he won the Tony in 1998, and Design for Living. Cumming also introduces Masterpiece Mystery! for PBS. He currently appears as Eli Gold on The Good Wife, for which he has been nominated for two Emmys, two SAGs^{[disambiguation needed ]}, a Satellite Award and Critics' Circle Award.

Halle Berry ( /ˈhæli ˈbɛri/; born August 14, 1966) is an American actress and a former fashion model. Berry received an Emmy, Golden Globe, SAG, and an NAACP Image Award for Introducing Dorothy Dandridge and won an Academy Award for Best Actress and was nominated for a BAFTA Award in 2001 for her performance in Monster's Ball, becoming the first and, as of 2012, only woman of African American descent to have won the award for Best Actress. She is one of the most highly paid actresses in Hollywood and also a Revlon spokesmodel. She has been involved in the production side of several of the films in which she performed.

Before becoming an actress, Berry entered several beauty contests, finishing as the 1st runner-up in the Miss USA Pageant (1986), and coming in 6th place in the Miss World Pageant in 1986. She made her film debut with a small role in 1991's Jungle Fever. This led to starring roles in The Flintstones (1994), Bulworth (1998), X-Men (2000) and its sequels, and as Bond Girl Jinx in Die Another Day (2002). She also won the Golden Raspberry Award for Worst Actress in 2005 for Catwoman and accepted the award in person—one of the few performers to do so.