Major Changes

Frankie has a meltdown and forces the family to make significant changes to their lifestyle. But just as she puts these changes into effect, she leaves them to spend a some time relaxing with her mother.

Head Case

A murder scene complete with lots of blood but no victim and high tech life-extension science are all part of the investigation as Castle and Beckett try to solve a murder without a body. Meanwhile, Alexis waits to hear news about her application to Stanford.

Instinct

Jim and Taylor find themselves trying to save the colony from attacking Pterosaurs. Elisabeth discovers an ex-boyfriend is also living in Terra Nova and may have been responsible for her being recruited. Skye tries to make Josh feel at home and Reynolds gets protective of Maddy.

This is episode 2 according to the Fox website.

Emily Lake (1)

As Sykes begins his end game, the agents discover that Helena is still alive… and teaching high school literature. Meanwhile, Jane reveals the full extent of her plan but one agent will lose their life carrying it out.