Spencer Grammer

Biography

Spencer Karen Grammer (born October 9, 1983) is an American actress and voice-over actress best known for her roles as the voice of Summer Smith in the Adult Swim animated science-fiction series Rick and Morty and as Casey Cartwright in the ABC Family college comedy-drama series Greek. Her father is actor Kelsey Grammer.

Career Overview

Spencer Grammer has 32 screen credits in a career dating back to 1999. Signature works include Rick and Morty, Greek, The 12 Days of Christmas Eve. 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

32

Birth Date

1983-10-09 00:00:00

Birth Place

Los Angeles, California, USA

Known For

• 

  Rick and Morty
• 

  Greek
• 

  The 12 Days of Christmas Eve
• 

  Rick and Morty: Summer's Sleepover
• 

  Roommate Wanted
• 

  Boone: The Bounty Hunter

Frequent Collaborators

• Chris Parnell (2 collaborations)
• Sarah Chalke (2 collaborations)
• Ian Cardoni (1 collaborations)
• Harry Belden (1 collaborations)
• Amber Stevens West (1 collaborations)
• Clark Duke (1 collaborations)
• Dilshad Vadsaria (1 collaborations)
• Jacob Zachar (1 collaborations)
• Paul James (1 collaborations)
• Scott Michael Foster (1 collaborations)

Credits

• actors (30 credits)

  • Enormous

    Tamra (voice)

    actor

    actors
    2026
  • Best Christmas Movies Ever!

    Self

    actor

    actors
    2024
  • Isla Monstro

    Moon (voice)

    actor

    actors
    2024
  • Krapopolis

    - Woods-Stock (2023) ... (voice) actor actors
    2023
  • The 12 Days of Christmas Eve

    Michelle Conway

    actor

    actors
    2022
  • Rick and Morty: Summer's Sleepover

    actor

    actors
    2022
  • Beau

    Paloma

    actor

    actors
    2021
  • Solar Opposites

    - The Sci-Fi Rollerblades (2024) ... Woman on Street / Ellen (voice) actor actors

    - The Cardboard Dead Drop (2023) ... Lynette / Bowinian #2 (voice) actor actors

    - The Stockiverse Ray (2023) ... Lynette / Coworker Hydra (voice) actor actors

    - Hululand (2022) ... actor actors
    2020
  • I'd Like to Be Alone Now

    Anna

    actor

    actors
    2019
  • Brampton's Own

    Jane

    actor

    actors
    2018
  • Tell Me a Story

    - Chapter 10: Forgiveness (2019) ... Beth actor actors

    - Chapter 5: Madness (2018) ... Beth actor actors

    - Chapter 4: Rage (2018) ... Beth actor actors

    - Chapter 3: Greed (2018) ... Beth actor actors

    - Chapter 2: Loss (2018) ... Beth actor actors
    2018
  • The Outdoorsman

    Carol

    actor

    actors
    2017
  • Random Tropical Paradise

    Colette Weller

    actor

    actors
    2017
  • Boone: The Bounty Hunter

    Kat

    actor

    actors
    2017
  • Beyond Paradise

    Rachel

    actor

    actors
    2015
  • Roommate Wanted

    Dee

    actor

    actors
    2015
  • Missing William

    Jill

    actor

    actors
    2014
  • Scorpion

    - More Civil War (2016) ... June actor actors

    - Civil War (2016) ... June actor actors
    2014
  • Chicago P.D.

    - Shouldn't Have Been Alone (2) (2015) ... Jenn Cassidy actor actors

    - Called In Dead (1) (2014) ... Jenn Cassidy actor actors
    2014
  • Rick and Morty

    Summer Smith (voice)

    actor

    actors

    - Field of Dreams (2026) ... Summer Smith (voice) actor actors

    - Salute Your Morts (2026) ... Summer Smith (voice) actor actors

    - Rickuiem Mort a Dream (2026) ... Summer Smith (voice) actor actors

    - Mortgully: The Last Rickforest (2026) ... Summer Smith (voice) actor actors

    - Erickerhead (2026) ... Summer Smith (voice) actor actors
    2013
  • In Lieu of Flowers

    Rachel

    actor

    actors
    2013
  • Descent

    Stephanie

    actor

    actors
    2007
  • Greek

    Casey Cartwright

    actor

    actors

    - Legacy (2011) ... Casey Cartwright actor actors

    - Agents for Change (2011) ... Casey Cartwright actor actors

    - Subclass Plagiostomi (2011) ... Casey Cartwright actor actors

    - Midnight Clear (2011) ... Casey Cartwright actor actors

    - Fumble (2011) ... Casey Cartwright actor actors
    2007
  • Beautiful Ohio

    Carlene

    actor

    actors
    2006
  • The Path of Most Resistance

    Prudence

    actor

    actors
    2006
  • Grey's Anatomy

    - In the Air Tonight (2017) ... Candace actor actors
    2005
  • Sweetie Pie

    actor

    actors
    2002
  • CSI: Crime Scene Investigation

    - Dead Air (2013) ... Ella St. James actor actors
    2000
  • Law & Order: Special Victims Unit

    - Infected (2006) ... Katie actor actors
    1999
  • Third Watch

    - Kingpin Rising (2005) ... Kimmie Haynes actor actors
    1999

• writing (1 credits)

  • Confetti

    writer

    writing
    2023

• directing (1 credits)

  • Confetti

    director

    directing
    2023