《老大哥》（美国版，以下简称美版）是一档美国真人秀节目，改编自制作人小约翰·第摩尔于1997年创造的荷兰同名电视节目[1] 。 在本节目中，一群年龄、职业、家庭背景......等不同的人（称为房客）会共同住在一间特殊设计的房子，他们没有任何联络工具及方法，与外界完全隔离。 这些房客将透过每周的比赛及淘汰来决定最终的赢家，获胜者可以获得五十万美金（第二十三季为七十五万美金）。本节目的名称取自乔治·欧威尔的小说《1984》，因节目组甚至观众可透过屋中的摄影机监视房客的一举一动，犹如书中的老大哥而得此名。本节目在2000年的七月五日甫首播虽获得极大成功，但却不断地遭受负面评价及大众批评，导致节目在第二季时规则大改，变得更具竞争性。《老大哥》一直以来便是CBS旗下的热门节目，也为继《老大哥西班牙版》后，现今世界各地的《老大哥》中第二长寿的改编版本。
播出日期: 2002-07-10
运行时间: 45 min
概述: Twelve new houseguests find their beds and quickly size up their competition.
播出日期: 2002-07-11
运行时间: 45 min
概述: HoH Lisa is unsure of who to nominate for eviction.
播出日期: 2002-07-13
运行时间: 45 min
概述: The First Power of Veto (POV) is played and the HOH & Nominees Get To Pick Who They Want To Play
播出日期: 2002-07-17
运行时间: 45 min
概述: The PoV is used to save one nominee, and tensions begin to escalate in the house.
播出日期: 2002-07-18
运行时间: 45 min
概述: After the first eviction of the season, a previously nominated houseguest wins HoH.
播出日期: 2002-07-20
运行时间: 45 min
概述: Marcellus develops strong disdain for Josh bringing him to nominate Josh for eviction.
播出日期: 2002-07-24
运行时间: 45 min
概述: Danielle wins the POV.
播出日期: 2002-07-25
运行时间: 45 min
概述: Some houseguests begin to lose their temper as half the house is forced to eat PB&J For A Week.
播出日期: 2002-07-27
运行时间: 45 min
概述: Josh and Marcellas make peace and the house has mixed reactions to Tonya's eviction.
播出日期: 2002-07-31
运行时间: 45 min
概述: Danielle and Jason develop a tight bond and the houseguests play for the POV.
播出日期: 2002-08-01
运行时间: 45 min
概述: The houseguest's debate on who to evict.
播出日期: 2002-08-03
运行时间: 45 min
概述: With Gerry as the new HOH, some houseguests throw their mates under the bus.
播出日期: 2002-08-07
运行时间: 45 min
概述: Jason wins a letter from home and the houseguests discuss what they miss most.
播出日期: 2002-08-08
运行时间: 45 min
概述: The houseguest's bowl for HOH.
播出日期: 2002-08-10
运行时间: 45 min
概述: Chiara makes a bold move with her nominations.
播出日期: 2002-08-14
运行时间: 45 min
概述: Josh gives up on the game and immediately begins packing once nominated.
播出日期: 2002-08-15
运行时间: 45 min
概述: A previously evicted houseguest returns.
播出日期: 2002-08-16
运行时间: 45 min
概述: Despite being conscious of the omnipresent cameras, some of the HouseGuests sometimes forget that they're being filmed 24/7.
播出日期: 2002-08-21
运行时间: 45 min
概述: Roddy, who quit the last HoH contest right after it began, is having regrets and blames his decision on feeling "nervous and sleepy" for having been nominated.
播出日期: 2002-08-22
运行时间: 45 min
概述: Danielle debates who to evict.
播出日期: 2002-08-24
运行时间: 45 min
概述: Chiara's departure has hit the HouseGuests hard.
播出日期: 2002-08-28
运行时间: 45 min
概述: Danielle questions Jason's motivations.
播出日期: 2002-08-29
运行时间: 45 min
概述: Gerry may be facing his last day in the Big Brother house.
播出日期: 2002-08-31
运行时间: 45 min
概述: Worried about repercussions from his nominations, Marcellas struggles with who he should nominate
播出日期: 2002-09-04
运行时间: 45 min
概述: The past comes back to haunt amy.
播出日期: 2002-09-05
运行时间: 45 min
概述: As the eviction draws near, Danielle wonders why the people nominated against Roddy turn themselves into "sacrificial lambs."
播出日期: 2002-09-12
运行时间: 45 min
概述: Roddy's departure has outstanding effects on the rest of the house guests.
播出日期: 2002-09-14
运行时间: 45 min
概述: Lisa suspects Jason and Danielle of setting up the vote.
播出日期: 2002-09-18
运行时间: 45 min
概述: Still unaware of Jason's alliance with Danielle, Amy thinks he is making his own decisions.
播出日期: 2002-09-19
运行时间: 45 min
概述: With Jason holding the only vote for eviction, he'll determine who goes to the Final Three in the House.
播出日期: 2002-09-21
运行时间: 45 min
概述: Lisa confronts Danielle on her secret pact with Jason.
播出日期: 2002-09-25
运行时间: 45 min
概述: The House guests get down to the business of selecting the winner of Big Brother 3. Everything is put on the table as the winner of Big Brother 3 is announced.
