吉姆·帕森斯因主演美国情景喜剧《生活大爆炸》又译《天才理论传》(The Big Bang Theory)中的Sheldon Cooper博士而深受观众喜爱。在剧中他塑造了一个拥有两个博士学位、一个硕士学位的天才物理学家的形象。

　　除《生活大爆炸》外，吉姆曾参演过多部影视作品：他在电影《Garden State》中扮演Tom一角—一个中世纪骑士，他也出演了《School for Scoundrels》的一场戏，扮演乔恩·海德(Jon Heder)的一个同学，他客串了情景喜剧《Judging Amy》中Rob Holbrook这一角色等。

　　吉姆出生并成长在德克萨斯州的休斯敦市。1991年他从Klein Oak 中学毕业，毕业时被班级同学选为“最友好的人”。1996年吉姆毕业于休斯顿大学戏剧与舞蹈系。在大学期间，他与合伙人共同成立了一个非营利的戏剧公司“恶魔新郎工作室”，从此走上了中规中矩的戏剧表演之路。他们在仓库、户外场所、停车场和剧院舞台上表演贝克特和布莱希特（分别为爱尔兰和德国的知名剧作家）的作品。他的人生第一部戏——贝克特的《终局》至今仍是他的最爱。

　　之后，帕森斯获得了圣地亚哥大学的美术硕士学位，在纽约拍了些电视广告，在电影里跑了几回龙套，试图站稳脚跟，而那段日子无疑是艰辛的。

　　吉姆目前住在纽约市布鲁克林区。他爱弹钢琴，喜欢看比赛，特别是网球，棒球和篮球。

"A born performer, Raegan knew at a very early age that she loved the spotlight and moved to Los Angeles to pursue her dreams of acting. Immediately, she found success booking her first recurring role as Megan on “Modern Family” at the age of 6.\r\n\r\nSince then, Raegan has worked as a guest star on Netflix’s “Grace and Frankie,” as Bob Odenkirk’s daughter on the Netflix series “With Bob & David,” and as a recurring role on TV Land’s “Teachers.”\r\n\r\nAlso, Raegan booked numerous commercials, most notably opposite Joel McHale in a recent ad for Enterprise Rent-A-Car. Coming up, she will appear as Young Claire in the feature film “Wish Upon.”\r\n\r\nIn her spare time, Raegan is active in charity work as a Junior Ambassador for Children’s Hospital Los Angeles.\r\n\r\nRaegan was born in San Diego, Calif. Her birthday is Jan. 3."

Wallace Michael Shawn (born November 12, 1943) is an American character actor, voice actor, playwright and essayist. His film roles have included those of Wally Shawn (a fictionalized version of himself) in the Louis Malle directed comedy-drama My Dinner with Andre (1981), John Lahr in Prick Up Your Ears (1987), Vizzini in The Princess Bride (1987), Mr. James Hall in Clueless (1995) and providing the voice of Rex in the Toy Story franchise. He has also appeared in a variety of television series, including recurring roles as Grand Nagus Zek in Star Trek: Deep Space Nine (1993–1999) and Cyrus Rose in Gossip Girl (2008–2012).

Anne Hampton Potts (born October 28, 1952)[1] is an American film, television and stage actress. She is known for her roles in popular 1980s films such as Ghostbusters (1984), Ghostbusters II (1989), Pretty in Pink (1986), Jumpin' Jack Flash (1986) and Who's Harry Crumb? (1989). In the 1990s, she voiced Bo Peep in the animated films Toy Story (1995) and Toy Story 2 (1999). She is also known for playing Mary Jo Jackson Shively on the CBS sitcom Designing Women (1986–1993).

Potts was nominated for a Primetime Emmy Award in 1994 for playing Dana Palladino on the CBS sitcom Love & War (1993–1995), and was nominated for a Screen Actors Guild Award in 1998 and 1999 for playing Mary Elizabeth Sims in the Lifetime drama series Any Day Now (1998–2002). In 2012, she starred as Gigi Stopper on the ABC comedy-drama series GCB. She currently portrays Meemaw on the CBS situation comedy Young Sheldon.

兰斯·巴伯1973年出生于密歇根州的巴特克里克，并在那里长大。他出生在一个军人家庭，他的父亲是M。P在军队里。不幸的是，在他一岁的时候，他的父亲因公殉职。他的母亲在巴特克里克独自抚养他。当兰斯7岁的时候，他去看了《油脂》的制作，他爱上了表演，这就是他想要的余生。1991年，兰斯从彭尼菲尔德高中毕业，在他上学期间，他参加了凯洛格社区学院的校园演出。他获得了副学士学位。在谷仓剧院和詹妮弗加纳呆了一年之后，他决定去芝加哥，在德尔克洛斯的名气第二城碰碰运气。兰斯在第二城市呆了5年，在那里他和杰克·麦克布雷尔一起表演。兰斯搬到洛杉矶去试一试。在那里，他第一次在电视上露面。2005年，他在HBO电视剧《卷土重来》(The复出)中扮演了一个突破性的角色。他和丽莎·库卓一起工作。兰斯现在正在电视节目《小谢尔顿》中扮演《生活大爆炸》的衍生剧老乔治·库珀。他和身为厨师的妻子阿莉莎住在洛杉矶，有两个孩子，一个儿子和一个女儿。兰斯不工作的时候，他会照顾他的孩子。