Trivia: A child of theatrically-inclined parents. Is a web-based theatre critic under the name of IainLovesTheatre. In 2015, Perez Hilton hired him to cover the Tony Awards. Won the lead role on Young Sheldon by sending a home video of him reading the part. Known for playing Sheldon Cooper in Young Sheldon and Ziggy Chapman in Big Little Lies.

Trivia: Made her professional debut on Roseanne in 1992, playing the younger version of Jackie — a role originated by her mother. Began performing at Northwestern University to make friends. Starred opposite Chris Pine in a 2010 production of The Lieutenant of Inishmore. Starred with her mother on Broadway in a 2013 production of The Other Place. Since 2017, has played Mary Cooper on Young Sheldon, another role originated by her mother.

Trivia: Spent a year performing at the Barn Theatre. Performed in improvisational Murder Mystery Theatre. Spent five years with the Chicago Second City improv comedy troupe. Starred as Paulie G in sitcom The Comeback in 2005, and in its revival in 2014.

Trivia: Involved in amateur theatricals since childhood, Annie Potts received her BFA in theatre arts from Missouri's Stephens College. Potts has been seen in comic supporting roles in films since 1978; she is most closely associated with the part of ditzy secretary Janine Melnitz in the two Ghostbusters flicks of the 1980s. On television, Potts has played Edith Bedelmeyer on the one-season sitcom Goodtime Girls (1980), then enjoyed a longer run as Mary Jo Shively on Designing Women (1986-93). Her characterization of outspoken gourmet chef Dana Paladino on the prime time sitcom Love and War won Annie an Emmy nomination in 1994. Annie Potts has also been featured in a popular series of commercials for a well-known corn-chip product, and has served as national spokesperson for the Women for Arthritis Foundation. In 1996 she was cast as a no-nonsense schoolteacher of troubled inner-city high schoolers in the ABC-TV show Dangerous Minds, a series based on the 1995 Michelle Pfeiffer film of the same name. She voiced the part of Bo Peep in the first two Toy Story films, and in 2003 she took part in a Designing Women reunion. That same year she was the lead in Defending Our Kids: The Julie Posey Story. She appeared intermittently on the Showtime series Huff, and in 2007 she joined the cast of the short-lived series Men In Trees. In 2012 she was cast as one of the leads in the new TV series GCB.

Trivia: Raced dirt bikes from the age of 5. Played offence and defence for the Ore City Rebels football team. Was chosen out of 10,000 candidates for his debut role in The Legacy of a Whitetail Deer Hunter.

Trivia: Made her professional acting debut in a 2014 episode of Modern Family. As of 2020, has played Missy Cooper in the Big Bang Theory spin-off series Young Sheldon since its 2017 debut. Made her feature film debut in 2017, as Young Clare in Wish Upon. In 2018, was nominated for the Best Performance in a TV Series - Supporting Young Actress Young Artist Award for her role in Young Sheldon. Is a Junior Ambassador for Children's Hospital Los Angeles.

Trivia: Actor Ray Liotta's intense demeanor and fondness for edgy roles quickly established him as one of the most interesting and respected supporting players of his generation. Born in Newark, NJ, on December 18, 1955, he was adopted at the age of six months, by Alfred and Mary Liotta, and raised in Union Township, New Jersey. (His parents adopted another child, Linda, three years later.) As a gifted high school athlete, Liotta played varsity basketball and soccer, while working a side job in his father's auto supply shop. After graduation, he left home to attend the University of Miami, where he cultivated an interest in acting and majored in Drama. Liotta appeared in a number of collegiate productions, including a surprising number of musicals (Cabaret, The Sound of Music). Within a year of graduation, Liotta scored a one-shot commercial and a recurring three-year role as Joey Perrini on the daytime soap opera Another World; he also joined the cast of several short-lived prime-time network TV series, including Crazy Times (1981) - with David Caruso and Amy Madigan - and Casablanca (1983) - featuring David Soul in the role Humphrey Bogart made famous, and Liotta as Sacha. Liotta signed for his first film role in the 1983 Pia Zadora vehicle The Lonely Lady, but didn't break into the big time until 1986, when Jonathan Demme cast him as the psychotic Ray Sinclair in the comedy-drama Something Wild. Liotta's well-received performance won him a number of Hollywood offers playing over-the-top villains, but, determined to avoid typecasting - , Liotta rejected the solicitations and traveled the opposite route, with gentle, sensitive roles in Dominick and Eugene and Field of Dreams (as the legendary "Shoeless" Joe Jackson). His determination to wait for the right role paid off in 1990, when he was cast as mobster Henry Hill in Martin Scorsese's masterful crime drama GoodFellas. However, while the success of GoodFellas raised Liotta's profile considerably, he clung to his high standards, waiting for the right part (and wary of compromise). While he still found himself playing tough and/or scary guys in the likes of Unlawful Entry and No Escape, in Corrina, Corrina showcased Liotta's talent as a a romantic lead, and he catered to "family friendly" audiences with Disney's Operation Dumbo Drop (1995) and Tim Hill's Muppets From Space (1999). After a productive 2001, with key roles in the blockbuster hits Blow, Hannibal, and Heartbreakers, the actor formed his own production company to ensure a greater diversity of roles and more interesting material. For his debut as a producer, Liotta developed and released the critically acclaimed Narc; he also appears in the film, as a hot-headed ex-cop. Liotta hosted an episode of Saturday Night Live in 2003, the same year he cameo'd in director Peter Segal's Anger Management, starring Adam Sandler and Jack Nicholson. But that year also marked the beginning of a downswing for the gifted thesp. His activity ostensibly crescendoed through the end of 2004 - but, despite scattered encouraging reviews - his trio of major films from that year (a sociopath in Tim Hunter's Control, a corrupt cop in Matthew Chapman's Slow Burn, a bit part in Jeff Nathanson's Tinseltown satire The Last Shot) saw extremely limited release and fell just ahead of going straight to video. As 2005 dawned, he restrategized by sticking with higher-profile directors - specifically, Guy Ritchie for Revolver (second billing, as a casino owner targeted by a vengeful ex-con) and Mark Rydell for the sports gambling drama Even Money. This plan proved uneven: the Ritchie film tanked amid widespread accusations of directorial pretentiousness, while the Rydell film seemed destined to score given the talent in the cast (Danny de Vito, Kim Basinger, Tim Roth, Forest Whitaker).As 2006 rolled around, Liotta returned to the glitter box - for the first time in twenty-five years - with the action-laced ensemble crime drama Smith. Slated with a September '06 premiere, this CBS series follows the adventures of a collective of high-rolling thieves who execute dazzling crimes with cunning and adroitness; Liotta plays one of the criminals. That same year, Liotta continued his big screen forays with appearances in the gentle coming-of-age drama Local Color, as a dad who passionately objects to his son's desire to apprentice a master painter, and Bruce McCulloch's buddy comedy Comeback Season, as a down-and-outer, rejected by his wife, who makes a close friend in prison. These projects suggested a turn away from tough guy roles and Liotta's harkening back to the gently understated work that he perfected in Dominick and Field of Dreams. Working steadily over the next few years -- albeit frewquently in lower-profile productions -- Liotta followed his Emmy-winning 2005 guest appearance on ER with playful turns in the comedies Observe and Report (2009), Crazy on the Outside (2010), and opposite Toby Maguire in The Details (2012). Liotta married actress Michelle Grace (Narc, Baseball Wives) in 1997, who co-produced his dance drama Take the Lead (2006) with him. The couple divorced in 2004.