Scandal season 4 Spoilers: Huck endangered by testimony; Olivia Pope won't give up fight against father

Scandal season 4 is gearing up for an incredible finale no fan should miss. On top of Mellie's future running for president might be met with brand new opposition, Olivia and the rest are still trudging on against her father Rowan and the rest of B613.

After episodes upon episodes of Rowan coming up on top and seemingly invincible, you would think Olivia might give up. Will Olivia ever find a way to stop him this time around or will he still come out of this victoriously?

In the next episode of Scandal season 4 entitled, "I'm Just a Bill", airing this April 16, President Fitzgerald Grant (Tony Goldwyn) is trying to get a bill passed but he needs the help of Susan Ross (Artemis Pebdani), the new Vice President. However, she proves to be a challenge and not easily swayed into making a decision.

Susan could become a huge problem for Mellie Grant (Bellamy Young) who is planning on running for presidency in the future, as she is taking her job as VP to a new level of dedication and because Cyrus Beene (Jeff Perry) is on her side.

Meanwhile, Olivia Pope (Kerry Washington) and associates are fighting a war against her father Rowan (Joe Morton) and B613. Rowan has given David Rosen (Joshua Malina) two days to stand down and end the case against the organization, obviously with deadly consequences if he does not comply, but Olivia insists on finally finishing her father. Whether or not she will take Fitz down with him in the process is still up for debate.

The fate of Huck/Diego Muñoz (Guillermo Diaz) is also a subject that worries fans. Since Huck testified against B613, he is certainly on Rowan's "to kill" list and it is not clear if he will stay safe in the final moments of the season.

Diaz spoke about Huck's situation and said, "Rowan has more tricks up his sleeve. It's not gonna be good. I can't imagine he's happy with what's going on with Huck, but I think he knows he can't act hastily on this. It's different than (last time with) the kill cards. But Huck knows he has his eye on him."

However this pans out, Scandal seaon 4 promises a finale of epic proportions.