Tessa channels her inner "suburban girl" for a Halloween costume, but it ends up spooking her friends and everyone at school since she reminds them of a recently "departed" resident of Chatswin. And George is determined to prove to Halloween-hater Dallas that being scared can be fun, but gets a scare of his own when Steven Royce (guest star Jay Mohr), Dallas' husband, finally comes home from one of his many business trips.

When George wins an all expenses paid trip to Atlantic City, he enlists Noah, Fred, Tom and Alex, and it turns into a getaway with the guys. During their trip they run into Steven Royce (who is supposed to be in Singapore), and they help Fred cope with his gambling problem. Meanwhile Tessa tries to get some alone time with Scott Strauss.

When Fred and Sheila strike up a croquet match with Dallas and George, Fred misreads Sheila's interest in George. Fred tells George that Sheila is fantasizing about him and asks him to seduce her. Meanwhile Tessa desperately wants to impress the new poetry teacher, Ms. Evans, but she seems to prefer Dalia's prose.

As George and Eden's relationship gets serious, he decides to introduce her to Tessa, who is preoccupied with her job at Crystal Cup of Crystals. Meanwhile, George and Noah make a deal regarding George's relationship boundaries with Eden, and Eden is overwhelmed by Sheila's meddling and the Werners' overprotective behavior.

Affected by empty-nest syndrome, Fred and Sheila take in a foster child; Tessa tries to disrupt George and Dalia's friendship.

When Tessa drags Malik and Lisa to a college party, she meets a male version of herself and becomes enamored. They see eye-to-eye on everything and it's almost the perfect relationship. Meanwhile, Dallas enlists a matchmaker to set her and Dalia up, but the matchmaker convinces Dallas to date herself and she decides to get back to basics with a new look.