The Fosters
Freeform, 8 ET/PT
The Fosters have been through quite a lot to get here, but the family drama celebrates its 100th episode tonight. The milestone episode leans into the show’s strengths, bringing the romance and drama when it sends Stef (Teri Polo) and Lena (Sherri Saum) on a couples retreat to reconnect. Brandon (David Lambert) and Grace (Meg DeLacy) set out on a revealing road trip, and Mariana (Cierra Ramirez) and Emma (Amanda Leighton) compete for an internship.