The Switzers threaten to destroy the Freaks' old Whack Shack, Phineas takes the fight to city hall to get the structure declared a historical landmark. Franklin becomes the "stunt cock" for Timothée Chalamet.
When a professor is murdered on campus, clues lead police to believe Noah is the killer. The Freaks play detective to try and prove Noah's innocence. Law and Disorder prevail.
Phineas goes to his 60th High School Reunion, figuring he'll be the best looking one there, and will finally succeed where he previously failed. Franklin deals with a crab. Meanwhile, Harper hosts a gender reveal party for her boss.
After Freddy suffers an accident, the Freaks find themselves in need of $. They learn that their long lost friend got rich off a song they wrote together in the 60's and travel to Washington D.C. to track down their royalty money.
When Franklin finds his prized 1968 Pontiac Trans Am, he and Harper get immersed in San Fran's cutthroat street drag racing scene. Meanwhile, Phineas and Kitty start coaching Freddy as he discovers a new talent in a different drag scene.
After a pregnancy scare, Kitty inspires the Freaks to come up with a new business idea - pet condoms. Also, when the Freaks intervene with Harper's demanding boss, they make things far worse for her.
Mark Zuckerberg invites Freddy and Kitty to his Mega-homeless shelter to craft dishes using his new lab grown beef. Meanwhile, Phineas celebrates a holiday commemorating the grudges he holds against the many people who have wronged him.
After being challenged by Seth Rogen, Phineas becomes obsessed with winning a ribbon for his pot brownies at this year's Cannabis Cup festival. Also, Franklin hooks up with the festival's horseback riding hostess.