Topzle Updated: Wikipedia source
Maggie Lawson (born August 12, 1980) is an American actress who is best known for her role as Detective Juliet "Jules" O'Hara in the television series Psych, and its subsequent film series. From 2018 to 2019, she held the recurring role of Natalie Flynn in the third and final season of Fox's Lethal Weapon.
| Year | Title | Role | Notes |
| 1998 | I've Been Waiting for You | Debbie Murdock | TV movie |
| Pleasantville | Lisa Anne | ||
| 1999 | Nice Guys Sleep Alone | Meghan | |
| 2000 | Model Behavior | Alex Burroughs/Janine Adams | TV movie |
| 2002 | Cheats | Julie Merkel | |
| Heart of a Stranger | Amanda Maddox | TV movie | |
| Nancy Drew | Nancy Drew | TV movie | |
| 2003 | Winter Break | Michelle Casper | |
| 2004 | Love Rules! | Kelly | TV movie |
| Revenge of the Middle-Aged Woman | Rachel | TV movie | |
| 2007 | Cleaner | Cherie | |
| 2009 | Still Waiting... | Allison | Video |
| Killer Hair | Lacey Smithsonian | TV movie | |
| Hostile Makeover | Lacey Smithsonian | TV movie | |
| Gamer | Female News Host | ||
| 2010 | A Date with Diana | Diana | Short |
| 2017 | My Favorite Wedding | Tess Harper | TV movie |
| Psych: The Movie | Juliet O'Hara | TV movie | |
| Christmas Encore | Charlotte Lacy | TV movie | |
| 2018 | Spivak | Jeanine Mulholland | TV movie |
| 2019 | The Story of Us | Jamie Vaughn | TV movie |
| Christmas in Evergreen: Tidings of Joy | Katie Connell | TV movie | |
| 2020 | Psych 2: Lassie Come Home | Juliet O'Hara | TV movie |
| 2021 | Psych 3: This Is Gus | Juliet O'Hara | TV movie |
| A Lot Like Christmas | Jessica Roberts | TV movie | |
| 2024 | Sugarplummed | Emily Mitchell | TV movie |
| 2025 | I Was a Child Bride: The Courtney Stodden Story | Krista | TV movie |
| Year | Title | Role | Notes |
| 1996 | Hang Time | Kim | Episode: "Green-Eyed Julie" |
| 1996–97 | Unhappily Ever After | Madelyn | Recurring Cast: Season 3 |
| 1997 | Step by Step | Alana Mills | Episode: "Loose Lips" |
| Cybill | Jennifer | Episode: "Like Family" | |
| Meego | Brooke | Episode: "Fatal Attraction" | |
| Boy Meets World | Debbie | Episode: "I Love You, Donna Karan: Part 1" | |
| 1998 | Home Improvement | Samantha Hayes | Episode: "An Older Woman" |
| Kelly Kelly | Ally | Episode: "The Wedding Show" | |
| 1999 | Working | Julie | Episode: "Romeo and Julie" |
| Felicity | Rebecca | Episode: "Todd Mulcahy: Part 2" | |
| Family Rules | Hope Harrison | Main Cast | |
| ER | Shannon Mitchell | Episode: "Responsible Parties" | |
| Party of Five | Alexa | Recurring Cast: Season 6 | |
| 2001–02 | Inside Schwartz | Eve Morris | Recurring Cast |
| 2002 | Smallville | Chrissy Parker | Episode: "Redux" |
| 2003–04 | It's All Relative | Liz Stoddard-Banks | Main Cast |
| 2005 | Tru Calling | Megan Roberts | Episode: "The Last Good Day" |
| 2006 | Crumbs | Andrea Malone | Main Cast |
| 2006–14 | Psych | Juliet O'Hara | Main Cast |
| 2007 | Rules of Engagement | Jesse | Episode: "Jeff's Wooby" |
| 2008 | Fear Itself | Samantha the Bride | Episode: "In Sickness and in Health" |
| 2012 | Justified | Layla | Episode: "Thick as Mud" |
| 2013–14 | Back in the Game | Terry Gannon Jr. | Main Cast |
| 2014–15 | Two and a Half Men | Ms. McMartin | Recurring Cast: Season 12 |
| 2016 | Angel from Hell | Allison | Main Cast |
| 2017 | The Great Indoors | Rachel | Recurring Cast |
| 2017–18 | The Ranch | Jen | Recurring Cast: Season 2, Guest: Season 3 |
| 2018–19 | Lethal Weapon | Natalie Flynn | Recurring Cast: Season 3 |
| Santa Clarita Diet | Christa | Recurring Cast: Season 2–3 | |
| 2019 | Into the Dark | Rebecca Wheeler | Episode: "Treehouse" |
| 2020 | Outmatched | Kay | Main Cast |
| 2023–25 | The Milk Chug | Jo (voice) | Main Cast |
| 2025 | Boston Blue | Sarah Silver | Main Cast |