Callie and Mariana’s moms visit their new digs, but even with all the Coterie residents on their best behavior things get out of hand. Meanwhile, Dennis reveals a shocking truth about his past.

Callie takes her moms, Mariana and Jamie to meet Judge Wilson and his family. Mariana & the other women at Spekulate face a heightened risk of being fired when the spreadsheet they created to fight gender pay equality becomes less anonymous.

The Fosters visit the Coterie for Christmas and Callie struggles to tell her moms about quitting her clerkship. Mariana agrees to volunteer for a holiday festival for the underprivileged. Alice is hiding a secret from the Coterie. Davia strolls down memory lane with Dennis, opening old wounds.

The Fosters and the Hunters help out with the impromptu volunteer Christmas event. Stef agrees to be a part of Mariana’s plan to avoid a major catastrophe, all while Gael and Jazmine deal with a painful family decision. Jamie is eager to ask Callie a very important question.

The Fosters and the Hunters get together for a Dutch-themed goodbye party for Brandon and Eliza.

Callie and Mariana’s moms and brother Jude pay the girls a surprise visit. Davia deals with personal and professional pressures. Joaquin tries to dig into the Coterie’s past.