Alison Martin

When Amy doesn't have enough time to work on super-asymmetry, Sheldon takes extreme measures to make sure she is available. Meanwhile, Raj isn't keen on Howard joining him as host of a show at the planetarium.

Susan learns she will die soon without a kidney transplant; Juanita prepares for the school talent show; Bree looks for someone willing to donate a kidney; Lynette discourages Renee from adopting; Beth tries to find direction.

Jane's freedom is at stake when a grand jury is empanelled to decide whether he should be tried for the murder of Red John; Lisbon tries to find out how Jane feels about the possibility of her leaving Austin with Agent Pike.

Susan starts gambling; Bree tries to stop Andrew from making a confession; Felicia moves back into the neighbourhood and tries to form a truce with Paul.

After learning the truth about his mother's death, Carlos forbids Gaby and Bree's friendship; Susan has inappropriate dreams about Paul.

The staff goes into emergency mode when a plane crashes into the eighth floor of the hospital; Willis admits that he needs Rox in his life.