Hello, Molly!

At age four, Molly Shannon looked out the window of her family's Cleveland home and asked her mother, Peggy, a librarian, how to introduce herself to a girl on a tricycle. Peggy encouraged her, saying she seemed like the type of person who would make many friends. The memoir opens with this exchange because it captures everything Shannon is about to lose.

On June 1, 1969, the Shannon family drove home from a cousin's graduation party in Mansfield, Ohio. Shannon's father, Jim, a salesman for General Motors, had been drinking all day despite warnings from his sister, Aunt Bernie. Ninety minutes into the drive, he sideswiped another car, swerved, and hit a steel light pole head-on. Peggy died two hours later at the hospital; her final words were "Where are my girls?" Three-year-old Katie and 25-year-old cousin Fran were killed instantly. Shannon's older sister, six-year-old Mary, and four-year-old Molly survived with a concussion and a broken arm, respectively. Jim sustained devastating injuries including a tracheotomy. Under heavy sedation, he was told his wife, daughter, and niece were dead. He shook his head and repeated, "No, no, no."

Unable to grasp death, Molly retreated into a fantasy that her mother would reappear. The sisters moved in with Aunt Bernie while Jim relearned to walk with a leg brace he would need for the rest of his life. After about a year, the family returned to Shaker Heights. Shannon began acting out at school, deliberately misbehaving around female teachers to push them away before they could abandon her the way her mother had. At age five, she met Ann Ranft, a girl who wore glasses and an eye patch. Ann became her inseparable best friend and a replacement for Katie. The two spent years doing impersonations and building a private imaginative world that fed Shannon's growing love of performance.

Jim Shannon is the memoir's most complex figure. Charismatic and mischievous, he gave Shannon tremendous confidence, telling her she was naturally gifted with people. Beginning around age 12, he asked her to help with adult decisions, turning her into his emotional partner in ways that blurred the line between parent and child. But Jim was also explosive: His temper erupted without warning, and he punished his daughters with prolonged silent treatment. He was a periodic binge drinker whose relapses terrified his daughters. He cultivated a reckless spirit in Shannon, daring her and Ann at 13 to stow away on a commercial flight to New York City. He also gave Shannon her first acting training: a game in which she answered imaginary phone calls with total conviction.

At 11, Shannon landed the lead in The Wizard of Oz at Heights Youth Theatre and fell in love with theater kids' physical warmth, the closeness she had been missing. She met George Cheeks, the boy playing the Scarecrow, who became her first true love, and through him, Debbie Palermo. Shannon attended Hawken, a private school, on financial aid and discovered NYU's Tisch School of the Arts on her own after a dismissive counselor suggested only Ohio schools.

At NYU, starting in 1984, Shannon felt liberated from her codependent relationship with her father. She worked 30 hours a week at Park Avenue Squash and Fitness while studying full-time. The pivotal moment came during a commedia dell'arte clown exercise: Despite not rehearsing, she improvised a wild physical comedy routine and received a standing ovation. She learned to trust spontaneity over preparation. Later, cast in The Follies, an on-campus revue alongside a young Adam Sandler, she spontaneously blurted out during an improv exercise, "Hi. I'm Mary Katherine Gallagher!" The character became a campus sensation.

After graduating in 1987, Shannon moved to Los Angeles with her friend Eugene Pack. They temped at talent agencies and devised the "Mamet Scam," calling agents on Friday afternoons pretending to represent playwright David Mamet to secure meetings. Shannon signed with Steven Levy, an agent who believed she belonged on Saturday Night Live. Through Second City improv classes, she met Rob Muir, and they developed a live comedy show featuring Mary Katherine Gallagher and other original characters. She faced relentless rejection in television auditions and nearly gave up.

The break came when Marci Klein, head of SNL's talent department, attended Shannon's live show and called it "one of the greatest ever." Shannon auditioned for Lorne Michaels, the show's creator and executive producer, performing five characters but heeding a warning not to perform Mary Katherine Gallagher. Months later, Steven Levy showed up at her apartment: "You got Saturday Night Live."

Shannon joined SNL in February 1995, receiving Gilda Radner's old dressing room. After a cast overhaul, she was upgraded to full-time alongside Will Ferrell, Chris Kattan, Cheri Oteri, and Ana Gasteyer. With writer Steve Koren, she wrote the first Mary Katherine Gallagher sketch: a Catholic schoolgirl auditioning for a talent show. Lorne saved it for the Gabriel Byrne episode but placed it last on the schedule. During the dress rehearsal, Shannon channeled her terror into the character, crashed into unpadded metal chairs, and received a thunderous response. Lorne moved the sketch to the top of the live broadcast.

The following seasons were Shannon's creative peak. She, Oteri, and Gasteyer became a celebrated trifecta of women at the show's center. Shannon developed recurring characters including Sally O'Malley, whose limp mirrored Jim's but whose explosive kicks expressed her wish that her father could break free of his braces, and Helen Madden, Licensed Joyologist, a comic self-help guru built from parts of Jim's personality. She developed the feature film Superstar with Koren and Lorne producing. Jim called every Sunday to debrief the show, visited for tapings, and charmed everyone from Marci Klein to Calvin Klein.

After a breakup, Shannon confronted her father about the accident, telling him he always talked about losing his wife but never acknowledged that she and Mary lost their mother. She then met Fritz Chesnut, a painter and surfer introduced by Jane Pratt, editor of Sassy magazine, and recognized that she had previously chosen unavailable men because she herself feared intimacy.

In 2000, Shannon received an Emmy nomination, the first for an SNL woman in over 20 years. She decided to leave after the 2000–2001 season to spend time with her father. During her final season, Steven Levy revealed that Jim had confided he was gay. Shannon's heart grew "a thousand sizes" as years of her father's behavior suddenly made sense. She negotiated with Lorne to return for a Mother's Day special in which Jim would perform alongside her. During rehearsals, Jim appeared weak and privately told Shannon he had prostate cancer. Weeks later, at the Four Seasons in Los Angeles, she asked him: "Have you ever thought you might be gay?" He responded, "Most definitely." Over 72 hours of conversation, he told her he had known since eighth grade, had tried to tell Peggy, and had lived a hidden life constrained by the expectations of a Catholic man in mid-twentieth-century Cleveland. Shannon concludes he was born a generation too early. Through letters and family accounts, she also reconstructs the life of her mother, piecing together the portrait of a warm, witty woman whose love letters to Jim included reminders not to drink while driving.

Their last phone call lasted 86 minutes. Jim told her, "You're my lucky star." Days later, at a family wedding, the cancer that had spread to his bones caused his femur to fracture. On his final day, he gave advice between labored breaths: Marry Fritz, have children, get along with Mary. His last words were career guidance: "Small parts... in movies... like Analyze This." At the funeral, they played Judy Garland's "Battle Hymn of the Republic."

Shannon married Fritz and had two children, Stella and Nolan. She reframes everyday mishaps as adventures, channeling Jim's philosophy without its destructive extremes. Cast in Chris Kelly's film Other People as a mother dying of cancer, she connected deeply with the line, "All I ever wanted was to be a mother." Shannon reflects that she had four and a half years with her mother, and that getting to be present for her own children in a way Peggy could not is profoundly healing.