
Celebrated for her unique vocal quality and ability to command attention in every scene, Joan Cusack has built a remarkable career in film and television over several decades. Her journey began in the early 1980s, marking her entry into acting with minor roles in popular teen films such as Sixteen Candles and My Bodyguard. Touching on her expansive range, she also briefly featured as a cast member on Saturday Night Live. Although she didn’t become a breakout star on the sketch comedy stage, it wasn’t long before she landed significant roles in cinema, culminating in an Academy Award nomination shortly after her departure from the show.
Since making her debut in the ’80s, Cusack has established herself as a beloved character actor, consistently bringing her versatile comedic talents to a mix of films that range from whimsical to incisively sharp. She has also demonstrated remarkable depth in dramatic roles, showcasing her ability to portray complex characters with emotional intensity. Even years into her career, Cusack continues to participate in noteworthy projects, further solidifying her legacy with a compilation of her best movies and television shows.
10 Popstar: Never Stop Never Stopping (2016)
As Tilly Friel
In a comedic ensemble that boasts an impressive array of talent, Joan Cusack shines in the underrated film Popstar: Never Stop Never Stopping. Crafted by the creators of The Lonely Island, this clever mockumentary features Andy Samberg as Conner4Real, a former boy band star navigating the pitfalls of a solo career amidst an unanticipated backlash to his latest album. Cusack plays Tilly, Conner’s mom, who, while proud of her son, embraces the hedonistic aspects of the music industry with gusto. The film humorously critiques the pop music scene, making for an uproarious viewing experience.
9 Grosse Pointe Blank (1997)
As Marcella Mayes
Sharing the screen with her brother, John Cusack, in Grosse Pointe Blank, Joan Cusack delivers a memorable performance alongside a gripping storyline. John stars as Martin Q. Blank, a hitman who confronts personal and familial challenges upon returning to his hometown for a high school reunion. Joan plays Marcella, his steadfast assistant, who encourages him to reconnect with his past. Her role humorously juxtaposes the ordinary with the extraordinary, creating a unique blend of comedy and action that has earned the film a dedicated cult following.
8 Broadcast News (1987)
As Blair Litton

Early in her career, Cusack impressed audiences alongside prominent talents in Broadcast News. The film explores the dynamics of a newsroom while centering on a love triangle involving a passionate producer and two rival journalists. As Blair Litton, Cusack stands out with a notable scene where she races to deliver a tape that is crucial for the broadcast. The film’s smart narrative and well-rounded characters make it a refreshing romantic comedy that doesn’t shy away from the challenges of modern journalism.
7 Arlington Road (1999)
As Cheryl Lang
Widely recognized for her comedic work, Joan Cusack flips the script to portray a chilling antagonist in Arlington Road. The psychological thriller stars Jeff Bridges as a professor who becomes increasingly suspicious of his seemingly normal neighbors, played by Cusack and Tim Robbins. Cusack’s character, Cheryl, presents a deceptive facade of domesticity, enhancing the film’s suspense as the plot unfolds, ultimately leading to a shocking conclusion. This standout performance marks a notable departure from her typical roles, showcasing her range as an actress.
6 Addams Family Values (1993)
As Debbie Jellinsky
The sequel to the original Addams Family film, Addams Family Values dives deeper into the dark humor that defines the franchise. Joan Cusack portrays Debbie Jellinsky, a devious character whose intent to inherit the Addams fortune leads to absurdly entertaining situations. Her performance garnered nominations for comedy awards, showcasing her ability to blend humor with a delightfully sinister edge, particularly against the backdrop of a summer camp subplot that has become a fan favorite.
5 Shameless (2011-2015)
As Sheila Jackson
Though primarily recognized for her film roles, Joan Cusack made a significant impact in the television landscape with her portrayal of Sheila Jackson in Shameless. This show follows the tumultuous lives of the Gallagher family living in Chicago’s South Side. Cusack’s character, Sheila, an agoraphobic woman, intertwines her life with the family’s chaotic dynamic, leading to moments of both humor and depth that earned her an Emmy Award for her performance. This series received acclaim for its raw storytelling and intricate character development.
4 In & Out (1997)
As Emily Montgomery
In & Out presents a timely discussion on identity and acceptance through humor. Cusack plays Emily Montgomery, the fiancée of a high school teacher whose life spirals into confusion following a public revelation about his sexuality. While the film incorporates some now-dated stereotypes, it balances this with a message of open-mindedness and love. Cusack’s performance was so well-received that she earned an Academy Award nomination for her portrayal of a woman grappling with changes in her relationship.
3 School Of Rock (2003)
As Rosalie Mullins
In School of Rock, Joan Cusack masterfully plays the role of Rosalie Mullins, a straight-laced private school principal who finds herself at odds with Jack Black’s exuberant substitute teacher. The film presents a whimsical yet heartwarming narrative as Dewey Finn, played by Black, introduces his students to the world of rock music. Despite her character’s initial sternness, Cusack adds layers to Mullins, revealing a hidden wild side that makes for a delightful dynamic between the two leads, contributing to the film’s enduring appeal.
2 Toy Story 2 (1999)
As Jessie
In the realm of animated cinema, Joan Cusack’s portrayal of Jessie in Toy Story 2 exemplifies the depth of voice acting as a legitimate artform. The sequel explores Woody’s adventures as he encounters a toy collector, with Cusack’s Jessie bringing infectious energy and heart to the story. Her character’s poignant backstory—highlighting abandonment—adds emotional weight that resonates with audiences. This animated gem not only entertains but also evokes profound feelings, solidifying Jessie’s place as a beloved character within the franchise.
1 Working Girl (1988)
As Cynthia
Joan Cusack’s standout performance in Working Girl earned her an Oscar nomination, marking a pivotal point in her career. In this comedy, Cusack plays Cynthia, the loyal and humorous best friend of Tess McGill, portrayed by Melanie Griffith. As Tess navigates the complexities of office politics and personal ambition, Cusack’s character offers not only comic relief but also genuine support. Her ability to shine in an ensemble filled with heavyweights like Sigourney Weaver and Harrison Ford speaks to her remarkable talent and enduring impact in the film industry.
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