S. Zylan Brooks

When the IRS accuses Sheldon of making a mistake, he'll stop at nothing to prove them wrong; Dale is forced to get a colonoscopy and tries to convince Meemaw to join him.

When an American man attending a festival in Mumbai wakes up with a kidney missing and his friend gone, the team set out on their investigation leading them to the black market organ trade.

An explosion in the desert rekindles the search for stolen nuclear weapons and prompts Hetty to shuffle the partnerships, sending Callen and Kensi overseas and Sam and Deeks stateside.

Founding partner Shirley Schmidt arrives with a mission to bring order to the firm, but first she has to deal with opposition from Denny.

After a petty officer is found murdered, McGee spends hours on the victim's ham radio trying to locate a key witness.

When Matt and Colleen catch Chad trying to kidnap her beloved pup, Princess, Chad uses the opportunity to pitch them his new business venture. Jen and Greg try to be intimate for the first time since having a baby and Tim ruins Samantha's birthday party.