Patty McCormack

Patty McCormack Profile Photo

Characters played by Patty McCormack

Rhoda Penmark — The Bad Seed (1956)

Eight-year-old girl with a pristine exterior hiding a sociopathic and murderous nature.

Dr. March — The Bad Seed (2018)

Child psychiatrist consulted by David, initially reassures him about Emma.

Mommy — Mommy (1995)

Alias for Mrs. Sterling. Escapes lethal injection with a behavioral implant.

Kate Baxter — Saturday the 14th Strikes Back (1988)

Mother who enters trance-like states during supernatural events.

Mary Peterson — Invitation to Hell (1984)

Mary is a friend of the Winslow family and lives in the same suburban community with Tom. She and Tom greet the family when they arrive from the Midwest, establishing their connection to the neighborhood and to the country club community, although the plot gives her no further direct action.

Rosemary — Elevator Girl (2010)

Rosemary manages Jonathan's demanding schedule while he works as a successful lawyer. Her role reflects how organized and work-centered Jonathan's life is before and during his relationship with Libby, although the available plot does not describe her interacting directly with Libby or taking part in the couple's conflict.

Dr. March — The Bad Seed Returns (2022)

A child psychiatrist who evaluates Emma in the first film. Despite observing her lack of empathy and manipulative behavior, he incorrectly assures David that Emma is normal, showcasing how Emma expertly manipulates authority figures.

Joanna Wilkes — The Adventures of Huckleberry Finn (1960)

One of the Wilks sisters who displays kindness toward Huck and Jim during the con men's elaborate impersonation scheme.

Nonna — Always Amore (2022)

Nonna is an older family figure whose birthday celebration opens the story and connects Cibo’s present to its past. She recognizes Elizabeth’s grief and notices her growing connection with Ben, challenging Elizabeth to stop living entirely in the past and reminding her that she deserves a life beyond the restaurant.

Grandma Confer — Buttwhistle (2014)

Grandma Confer is Ogden’s grandmother, and Ogden gives her rides. Beth tries to end this arrangement by deliberately crashing the car and leaving a note that blames Ogden. Her attempt is part of a broader effort to damage his relationships with people who are close to him.

Sylvia Holmes — House of Deadly Secrets (2018)

Sylvia is a neighbor who becomes unusually involved with the family after they move in. She assists the mother, cares for Ava after the accident, offers to collect her from school, and takes her out. Her knowledge of the house and its missing girl, along with her connection to the past investigation, makes her increasingly suspicious.

Janet — The Young Animals (1968)

A blonde student initially claimed by Bruce as his girlfriend. She develops a romantic connection with Tony, which triggers gang rivalry. She learns of Raquel's rape and gains white student solidarity for the protest. She survives the attack on her and Tony.

Career Overview

Patty McCormack has 78 screen credits in a career dating back to 1951. Their work spans 3 cinematic universes — most prominently The Bad Seed - Collection with 3 titles. Signature works include The Bad Seed, Mommy, The Master. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.

Personal Facts

Known For
Acting
Gender
female
Known Credits
78
Birth Date
1945-08-21
Birth Place
New York City, New York, USA

Known For

Associated Universes

Universe traveler — spans 3 universes

Frequent Collaborators

Credits

Content sources

Related entry on Wikidata (Q468646), public domain (CC0).