Two clips from Sunday's Revenge have been released, and the stakes are higher than ever for all the character. None more so than honeymooning Jack and Amanda, who find themselves in peril at sea.

Cornered by a gun-wielding Nate, they're fresh out of options, except one, Amanda says. Not surprisingly, the scrappy Mrs. Porter flat-out suggests that they kill Nate before he can do the same to them.

In the second scene, we see Dark Knight Rises star Burn Gorman make his debut as Trask, an Americon Initiative representative. He confronts the Graysons at a formal gala about Helen's whereabouts.

Who knows how Conrad and Victoria will respond to that one ... especially given that the event serves as the backdrop for the announcement of Conrad's bid for Governor of New York State.

Watch both scenes from "Sacrifice" (back to back in the same video) below:

What do you predict will happen Sunday? Share your comments with us!

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.