Release Message:  Peter (Joshua Jackson), in the grip of mourning Henrietta's death, resorts to extreme measures in order to gain powers that will allow him to surpass those that the Observers possess.

Description:  Peter, in the grip of mourning Henrietta's death, resorts to extreme measures in order to gain powers that will allow him to surpass those that the Observers possess - and hopefully and eventually find a means to defeat them. (A shipping corridor through time)