Coop offers dating advice to a British colleague and relationship advice to Sophie; Carter adopts a ferret; and Coop spots Natalie.

Coop and Sophie go to a psychology dept. retreat at the home of the dept. head, Dr. Harty, who also happens to be Scarlet's father. Carter returns to his childhood home and is forced to juggle his overbearing mother, Kitty, and his first love, Holly.

After a wild night, Coop and Carter both wake up with unwanted company. Coop's colleagues question his odd behavior. Carter tries to settle things with his high school sweetheart.