The ongoing saga picks up "hot on the heels" of its predecessor, with legal eagle Prinzzess about to head off to London in pursuit of a relationship with “attorney” and scene partner from "Lesbian Legal 11," Jasmine Jae. With three days left before her trip, Prinzzess must wrap up a complex case to save a mother and daughter (Ryan Keely and Arielle Faye) from imminent incarceration due to Keely’s husband embezzling millions before his untimely demise.
Prinzzess enlists the help of legal assistant Olive Glass to seduce an unwilling Ryan Keely into the idea of taking a plea as the best defense. Meanwhile, an eavesdropping Arielle fears jail time for her mother and turns to lawyer Prinzzess with "a hefty bag of her dead daddy’s stolen cash and a yearning for some pro bono hardcore lesbian action."
With the clock ticking on her travel plans, Prinzzess briefs partner Mercedes Carrera and assistant Adria Rae on the firm’s open case files. Later, attorney Mercedes attends a private conference with pop star client Darcie Dolce, leaving her eager and able assistant Adria free to make time with Prinzzess before her impending flight.
"Lesbian Legal 12" marks the third new entry to the ongoing series since its revival in early 2017. The previous installment, "Lesbian Legal 11," received a 4-star review at Adult DVD Talk with Captain Jack exclaiming, “I like this series from Girlfriends Films but, then again, I love women in professional attire!”