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Photo of Alexis Knapp

Alexis Knapp

Actor, ProducerBorn July 31, 1989 (36 years)
Alexis Knapp hails from Allegheny in Pennsylvania. She worked as a model before breaking into acting, starting with small roles in Couples Retreat (2009) and Percy Jackson & the Olympians: The Lightning Thief (2010). She also came to public attention during a high-profile relationship with Ryan Phillippe, which ended in November 2010. In July 2011, Knapp gave birth to her first child, a girl named Kailani Merizalde Knapp. In 2012, Knapp starred as Alexis in the hit movie Project X (2012).

Movies & Shows on Plex

  • So Undercover
  • Urge
  • Cavemen
  • Vamp U
  • The Accursed
  • Down Below
  • Another Day in America

Known For

  • Project X
  • Pitch Perfect
  • Pitch Perfect 2
  • So Undercover
  • The Anomaly
  • Urge
  • One More Shot
  • Phobias
  • My Christmas Prince
  • Grace
  • The Dorm
  • Cavemen
  • Ground Floor
  • The Accursed
  • Vamp U
  • Down Below
  • Another Day in America

Featured Videos

  • Alexis Knapp On The Movie
    Alexis Knapp On The MoviePitch Perfect 2Behind the Scenes

Alexis Knapp Filmography

2024
Another Day in America · as Tracy Anderson
2024
Down Below · as Karisma
2024
One More Shot · as Jennifer Lomax
2022
The Accursed · as Mary Lynn
2021
Phobias · as Lia
2017
Pitch Perfect 3 · as Stacie Conrad
2017
My Christmas Prince · as Samantha Logan
2017
The Orville (TV Series) · as Irillia
2016
Urge · as Joey
2015
Pitch Perfect 2 · as Stacie Conrad
2014
Grace · as Jessica
2014
The Dorm · as Vivian
2014
The Anomaly · as Dana
2013
Ground Floor (TV Series) · as Tori
2013
2013
Super Fun Night (TV Series) · as Clamantha
2012
2012
Pitch Perfect · as Stacie Conrad
2012
Project X · as Alexis
2011
Vamp U · as Samantha
2010
Look (TV Series) · as Dede
2010
2009
Couples Retreat · as San Diego Dance Academy
2005
Attack of the Show (TV Series) · as Actor, 'project X'
1999
Family Guy (TV Series) · as (voice)

2020
Dead Talk Live (TV Series) · as Self - Guest
2014
Celebrity Name Game (TV Series) · as Self - Celebrity Player
2013
Teen Choice Awards 2013 · as Self - Accepting Award
2013
2013 MTV Movie Awards · as Self - Winner & Performer
2012
Home & Family (TV Series) · as Self
2005
Made In Hollywood (TV Series) · as Self
2005
The Late Late Show with Craig Ferguson (TV Series) · as Self - Guest

2024
Down Below · as Executive Producer

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