Kate Beckett gets Castle a puppy for Christmas as a special gift.

This is the first part to For Sake Of Love. Kirk is in pain after losing his wife during the third season Paradise Syndrome episode, and it's Lt. Uhura to help him out.

Kate Beckett has a secret, she was been trying to locate Loksat before she is killed.

This story take place months after the original X Files tenth season episode Babylon.