While Brooke attempts do deal with Alex's affair with Julian, Lydia's condition continues to worsen, causing Quinn and Haley to try to reconnect with Taylor. Meanwhile, Clay deals with Katie's advances, and Nathan helps Jamie to come to terms with Lydia's fate.

15 rejected bachelorettes return to confront Jake and dish about their experiences. Also included are outtakes from the season and an update on former bachelors and bachelorettes.

As Jack Bauer enters the early morning hours, the nation remains vulnerable and President Taylor presses on with her international peace process. With the possibility of colossal failure facing CTU, people start looking at who is to blame and things get personal when operatives take matters into their own hands.

It's Valentine's Day! Casey and Cappie compete over who can come up with the most romantic gift. Also, Casey sets Katherine up with Rusty in an attempt to reconcile with her. Ashleigh is worried that new boyfriend Pete will turn out to be another Fisher, especially after Natalie implies that she and Pete are in a relationship. Evan attempts to bring out Rebecca's obscure romantic side with a special gift. Meanwhile, Calvin is worried that he and Grant are losing their spark, mainly after observing Grant's new beauty ritual.

The after shock of the dance starts to take effect as Ben realises who he really wants to be with, Ricky takes off, and Amy looks to Jimmy for help. Elsewhere, Ann and George try hard to make their relationship work.

With Sasha's gamble to invite the Chinese team to The Rock, the girls intensify their training to show everyone what they are made of.

After being pressured by management at the radio station, Cate and Ryan reluctantly invite Base to join them on-air. However, his time on the show quickly turns into a public therapy session. Meanwhile, Lux tries to get Jones to drop the charges against Bug, her boyfriend.

The dolls compete in a star-studded tv game show where they must pull out their best celebrity impersonations. Guests include actor Alec Mapa, red carpet diva Phoebe Price & guest judges comedienne Niecy Nash and actress Lisa Rinna.

Patty Hewes squares off with the D.A. over access to a key witness. A job candidate at Hewes & Shayes asks Ellen for insight into Patty.

Joe finally stops gambling after problems in his personal life and in his business. Meanwhile, Terry's troubles continue to deepen due to an acting gig and Owen gets an offer to work at a rival dealership.

- CPAC: the conservatives Woodstock
- Glenn Beck's rant on the disease of progressivism

Guest:
Ricky Gervais

Shaun White

Nanao, Ikkaku and Yamada are all sent to investigate Soul Society's underground waterways following a string of thefts from the 4th Squad's barracks. Despite numerous booby traps the trio soon find the culprit. However, they also find a very dangerous Beast Sword as well.

Thandie and Ric's relationship is put to the test when her brother Moses, who is terminally ill, arrives at Holby. Ric is persuaded to treat Moses in secret, but then Moses takes things one stage further, he asks Thandie to help him die.

The group find it hard to get over the loss of one of their own. The group meet in an old ruined Laboratory and with a new strain of the virus loose the scientist's work to find a vaccine becomes more important than it has ever been. Abby thinks she has seen her son and is determined to find him. Al decides to be a Guinea pig for vaccine as he thinks he has nothing else to loose. Whitaker continues to cause problems for the group.

Paddy's plans to salsa into the sunset with his new love D'een are scuppered when Mimi forces him to guarantee the financial security of the family with one last job - targeting the drug money of notorious psychopath Roscoe. Torn between a new life with D'reen and his family responsibilities, Patrick calls upon his sons for help.

Meanwhile, Liam is suffocating under an avalanche of household debts and the fallout from trying to gamble his way out of trouble. Looked upon as a massive disappointment by Frank, and with no options left, he is driven to desperate measures.

And Jamie is literally flat-out trying to keep his family afloat while Karen is coming apart at the seams.

Compilation of the best bits from this and the previous series of caustic commentary, satirical observations and laughs from Charlie Brooker.