Daniel Negreanu returns to the table after a short stint in the commentating as Doyle Brunson, Jamie Gold, Bill Chen, Victor Ramdin, Daniel Alaei, and Mike Matusow join "Kid Poker" for another High Stakes Poker cash game.
Kris, Matt and Junior try to change Ken's mind when he decides to sell Wildfire's son Flame; Dani moves into R.J.'s trailer.
Family troubles: Jack with his brother and father while Morris worries about his own brother.
Hiro deals with explaining his new heroic path in life to his ambitious sister and tycoon father. Niki has the chance to reunite with D.L and Micah. Claude's mentoring of Peter leads Peter to question those closest to him. Claire goes to a trailer park looking for her birth mother. Sylar wears a disguise and makes a move against HRG.
C-Note gets into a tricky situation when a robber holds up the diner he is in and demands everyone go into the storage room until the police arrive. Michael, Lincoln and Kellerman get closer to revealing the conspiracy with the help of Sara. Mahone finds a new ally in Bellick.
When a funeral conflicts with the Super Bowl, the gang vows to avoid hearing the score and watch it together on Monday. This proves difficult, as Marshall is threatened with the score by a boy in Lily's class, while doing the news puts Robin in danger of finding out who won.
When school is closed for a snow day, Chris is the only one that shows up, so he has to spend the day with Principal Edwards until they get get in touch with his parents. When Julius realizes that Chris isn't around he goes to find him, and Rochelle is a robbed on the subway.
A truck carrying weapons that were confiscated from previous crimes are now back on the streets of Miami. An old enemy of Horatio's puts the lives of two CSI's in harms way after a confiscated missile is launched into courthouse allowing Clavo Cruz to escape during his arraignment and injuring one CSI and the fatality of another CSI.
Lynn meets an attractive guy at a club and becomes conflicted about dating him when she finds out he's a Baptist minister. Kadeem Hardison guest stars.
Pullo races to find Vorenus with news of his family's fate. Servilia's plans to eliminate a rival exact a high price from her. Cicero is astonished when Octavian sends word that his victorious legions are coming home to Rome. In Rome, Timon finally grows weary of Atia's bidding.
Bette's forbidden relationship with her TA, Nadia, could jeopardize her career. Alice, on the other hand, ends her affair with a married woman after meeting her husband. She also gets upset by one of Jenny's short stories which gets published in a magazine. Meanwhile, Angus is caught in a compromising position.
A mother returns home from work to find her baby girl dead in her cot, and her nanny has Vanished. D.C.I. Connor and the team take on this emotive case involving this ultimate abuse of trust. With the nanny on the run, it seems an obvious conclusion. But the more they investigate the case, the more complicated it becomes and they find themselves wondering who is the real victim and who can they really trust?.
An unstoppable energy weapon leaves Atlantis under siege after Earth launches a preemptive attack against a very powerful enemy's homeworld.
The BAU is called to investigate after a wealthy couple is murdered in their home following a Super Bowl party.
Brainiac 5 is forced to get ahead to lead two of his teammates to a planet where the only cure for his faltering IQ can be found.
A thousand years into the future, the citizens of new Gotham must uncover the history of the Batman in order to stop a new Mr. Freeze.
During a fight against Massive who has escaped from prison, the Loonatics battle the high-tech hunter named Electro J. Fudd who is hunting Ace. However, Massive is actually a robot decoy and soon Electro becomes a target along with Duck to be added to someone's collection.
Kaz does battle with Klay in a battle of the Battle Gear while Tom heads to Perim to scan Yokkis.