It's Earth Day in Bed Stuy and Chris decides to collect cans because he believes it will be easy and that he can get Julius to help. Meanwhile, Rochelle is called into Tonya's school for inappropriate behavior and realizes just where Tonya's attitude comes from.

Bob finally tracks down Nina, but on a visit back to Roth's lab he makes a gruesome discovery that suggests the experiment on Nina is about to go terribly wrong; the team investigates unusual crow attacks that appear to be targeting military airports.

Derwin injures himself during a game, and Jason has to fill in for him during the superbowl. But Jason has second thoughts on his position. Meanwhile, Melanie is torn between Derwin and Jerome. Wendy Raquel Robinson, Hosea Sanchez and Brittany Daniel also star.

Coming Soon...

Bree and Katherine join forces to plan the Founders' Day Ball. Lynette is surprised when Rick (guest star Jason Gedrick) shows up at the Scavo pizzeria. Gabrielle struggles with the reality of having a blind husband. Mike asks Orson for forgiveness as part of his recovery program, and Orson starts sleepwalking.

The season is halfway through, and the gap between winners and losers is widening. Stump Branch tests a new but more dangerous logging strategy... and it poses great danger to the men in the rigging. The Pihl men play while the bosses are away. Browning Logging is a team divided. Jesse struggles to prove himself to his father... but faulty equipment isn't helping matters. A mistake on the Gustafson crew may end one man's career.

Isaac has an important question for Nora. Rebecca begins to question whether William Walker is really her father or not, so she decides to have DNA tests done. Robert and Kitty visits a fertility clinic.

Henry and Anne's first child, a daughter named Elizabeth is baptised.

Henry submits a bill to Parliament which will become his first 'Act of Succession'. According to this act, only the children from his marriage to Anne can inherit the throne. The act includes the requirement that every subject, on demand, takes an oath acknowledging the King's marriage to Anne and his supremacy in all thing secular and spiritual.