CSI: Crime Scene Investigation Episode 13.05 "Once Bitten"
Barry is a divorce lawyer with a reputation for slick dealing. A bachelor with an upscale house filled with art, Barry has a long history of seducing his clients' wives, and he's annoyed enough people with his confrontational manner that his home is the target of outraged graffiti artists -- and his chest is the target of a bullet.
Marjorie is a neighbor of Barry, a recently murdered divorce attorney, and she defends his easily-slandered reputation after he's shot to death. In fact, Marjorie had a little crush on Barry -- but when she tried to close the deal, Barry laughed in her face, mocked her excessive age.
Mrs. Walsh is a divorcee who cuts a private deal with her husband's attorney (hot sex in exchange for a slice of her husband's assets). But later, hoping to land Barry as her second husband, she's enraged to realize that he just regarded her as an idle hour's pastime.
Ms. Young is a hot and sexy divorcee with attitude, she's a neighbor of the murdered attorney, and is questioned by Finlay, because she overheard the three shots that killed him. She gossips cheerfully about Barry's bad reputation as a scumbag attorney.
Mr. Walsh is a blackjack dealer whose life has dealt him one sour hand after another, he's questioned by the detectives but insists he's innocent. He's a former client of the murdered divorce attorney, and he's convinced that Barry not only transferred his assets to his ex-wife, he also knows that Barry slept with his ex.