Julianna Guill Bio
Julianna Guill is an American actress born in Winston-Salem, North Carolina, who began her screen career in the mid-2000s and has built a steady body of work across film, television and web series. She is known for lead and recurring television roles, including Marybeth Pickett on the Paramount+ series Joe Pickett and recurring appearances on Glory Daze, Girlfriends’ Guide to Divorce and The Resident. Guill’s work spans horror, comedy and drama, with credited roles in feature films, television series and digital projects since 2004.
Early Life and Background
Julianna Guill was raised in Winston-Salem, North Carolina, and is a 2005 graduate of Richard J. Reynolds High School. Her early years in North Carolina preceded a move into professional acting in the mid-2000s, and she entered the industry while still in her late teens. Local theater and early on-camera opportunities provided the practical foundation that led to guest work on established television series and roles in independent and studio features.
Guill’s early education and training reflect a traditional path from high school performance and local productions to professional auditions and work in Los Angeles and on-location film shoots. That transition from regional beginnings to national television and film credits set a consistent pattern in her career, allowing her to work across genres while building a recognizable résumé of supporting and recurring characters.
Path to Celebrity
Guill’s initial professional steps included guest appearances on network television programs, which established her as a reliable character performer. Early credits include guest roles on One Tree Hill, CSI: Miami, 90210, How I Met Your Mother, Criminal Minds and CSI: Crime Scene Investigation. These frequent single-episode appearances showcased her range and led to casting in both feature films and television pilots.
Her participation in web series during the late 2000s also expanded her visibility. She appeared in the web series My Alibi and later headlined the web series Sweety for Sweety High, demonstrating adaptability to emerging digital formats while continuing to pursue mainstream film and television work. That combination of guest television spots, web projects and lower-budget features opened doors to recurring television roles and higher-profile film work.
Julianna Guill Career
Early Career (2004–2009)
Julianna Guill’s credited screen career began in the mid-2000s with a mix of guest television appearances and supporting parts in independent features. By 2009 she had landed multiple genre projects that raised her profile, including a supporting role in the slasher remake Friday the 13th and starrer roles in youth-targeted horror and comedy sequels. Those parts positioned her as a familiar face in horror and teen-oriented projects while she continued to accept episodic television work.
In 2009 Guill appeared in the direct-to-video comedy Road Trip: Beer Pong and played Madison Penrose in the MTV slasher television film My Super Psycho Sweet 16, a role she reprised in the 2010 sequel. She also co-starred in the horror feature Altitude that same year, establishing a productive period of film work that complemented her steady television appearances.
Breakthrough (2009–2014)
The concentrated work Guill completed around 2009 and the early 2010s represents a breakthrough phase when recurring television opportunities began to follow her film exposure. Her supporting role in Friday the 13th and the visibility from the My Super Psycho Sweet 16 television films helped secure larger projects and recurring series casting. In 2010 she was cast in the lead role of Christie DeWitt on the TBS comedy-drama series Glory Daze, marking one of her first substantial series commitments.
Following Glory Daze, Guill continued to balance film and television. She appeared in the ensemble romantic comedy Crazy, Stupid, Love in 2011 and in the horror film The Apparition in 2012, maintaining a presence in both mainstream studio releases and genre features. By 2014 she had supporting credits in the drama Alex of Venice and had established recurring television work that would expand through the latter half of the decade.
Notable Works and Milestones
Across film and television, Guill’s signature early works include My Super Psycho Sweet 16 and its sequel, the 2009 remake of Friday the 13th, and the 2011 comedy Crazy, Stupid, Love. Her casting as Christie DeWitt on Glory Daze and later recurring roles on Girlfriends’ Guide to Divorce and The Resident are milestones that illustrate a shift from guest parts to sustained character arcs on cable and network television. These roles enabled Guill to demonstrate range across comedy, horror and drama while building a steady career path.
From 2014 onward Guill increased her recurring television presence, portraying Becca Riley on Girlfriends’ Guide to Divorce from 2014 to 2017 and joining the FOX medical drama The Resident in a recurring role beginning in 2018. Her casting in 2021 as Marybeth Pickett on the Paramount+ series Joe Pickett marked a prominent lead role on a streaming drama and extended her visibility to a broader streaming audience through 2023.
Julianna Guill Family
Public records and verified reports indicate Julianna Guill is married to Ben McMillan; the couple married in 2015. Other family details have not been provided in the verified sources used for this profile, and Guill’s public biographical information focuses primarily on her professional work and on-screen credits.
Personal Life
Guill maintains a professional profile centered on acting and has been active on screen since 2004. She graduated from Richard J. Reynolds High School in 2005 before pursuing a career in film and television. Her personal life details that are publicly verifiable include her marriage to Ben McMillan in 2015; additional private information has not been included here to respect verified sourcing and privacy.