Criminal Case Official Fan-Fiction Wiki
Criminal Case Official Fan-Fiction Wiki
Teresa Armstrong
Biographical information
Full name Teresa Armstrong
Gender Female
Status Alive
Birth 1982
Nationality United States of America American
Residence Rusthollow, U.S.
Past profession(s) Army General
Family Elvira Armstrong (relative)
Luna Armstrong (relative; incarcerated)
Rusthollow Justice Division
Rank Field and Weapons Expert
Game information
Appears in Criminal Case
First appearance Case #2: Burn the Midnight Oil
"The killer used a 2mm Kolibri pistol, but from personal experience I can assure that a Glock 25 pistol is much more reliable for killing."
—Teresa Armstrong

Teresa Armstong is a main character featured in Rusthollow, where appears as the Field and Weapons Expert for the Rusthollow Justice Division.

She became a suspect in the murder investigations of army general Peter Wyburn in Bolt From the Blue (Case #28 of Rusthollow), scientist Reggie Violet in Vault of Secrets (Case #30 of Rusthollow) and convict Clifford Kent and cameraman Kshipra Bhardwaj in The Darkness is Here (Case #54 of Rusthollow). She later became a suspect in the murder investigation of wild survival expert Neasa McDermott in Fatal Error (Case #68 of Explore the World)


36 years of age, Teresa has short brown hair and a chest tattoo. She is seen wearing a hunter vest, with a police speaker on her shoulder. Teresa is known to have an interest in guns, exercise and mechanics and is known to be secretive, assertive and strict.

Notable Events of Rusthollow

Meeting Teresa

Teresa first met the player after being sent the weapon used to kill Bruce Davenport. Teresa offered a cold and cynical greeting and got straight to the point, delivering the results of her analysis.


As the Field and Weapons Expert of the Rusthollow Justice Division, Teresa has the responsibility of taking care of necessary ballistic analyses, and to inform the team of such results after a certain amount of time or a speed-up process using Criminal Case Cash. Her task-wait rates vary depending on the difficulty of the task, but they all cost 1 Criminal Case Cash per 30 minutes. Below is the list of analyses Rita performs throughout the course of the game:

Case #2: Burn the Midnight Oil

  • Molotov Cocktail (09:00:00)

Case #4: Eye for an Eye

  • Screwdriver (06:00:00)

Case #8: Axe to Grind

  • Axe Blade (07:00:00)


The player may choose Rita to join the investigation of each crime scene (in any case in Rusthollow) and provide hint bonuses. She is available as a 4-hint partner. (This feature is only available in the mobile variant of Criminal Case.)

Case appearances

Explore the World