Alden Ray

The BAU team members enjoy a Saturday. While Rossi and Prentiss help Simmons assemble a new crib, Garcia leads a hacking competition, and Dr. Reid strikes up a conversation with a woman named Maxine.

Sandra and Jonah represent the staff during contract negotiations with the big bosses. Plus, Garrett and Glenn compete to sell a seemingly unsellable item.

It's Kate and Toby's wedding! Wedding planners Kevin and Randall struggle to pull off the big day, Kate is flooded with memories of Jack, and Deja struggles to adjust to her new living situation.

Kate and Toby go to Las Vegas for their bachelor and bachelorette parties. Meanwhile, Jack and Rebecca celebrate their anniversary.

The Day After Thanksgiving: Trying to play matchmaker, Louis invites Grandma's ESL teacher Bernard (George Takei) to Thanksgiving dinner, fully knowing that Jessica planned to forego a big Thanksgiving meal and instead prepare for Black Friday shopping with Honey. Elsewhere, Evan starts acting differently after Eddie and Emery sneak him into a theatre to see a scary movie. (S4, E07)

McGarrett and Odell come under assault at the barbershop while trying to protect a young man being hunted by a gang, while Jerry is accused of a series of home invasions.