When there's an attempt on Bash's life, all eyes turn will toward Queen Catherine as the source of the threat on an upcoming episode of Reign.

But is she really behind this heinous crime?

Meanwhile, Mary and Bash's bond will continue to grow, while Lola will use her knowledge to blackmail Queen Catherine to leave the two alone.

Yes, Reign Season 1 Episode 10 will be chock full of surprises, twists and turns, highlighted by Mary heading to the prison to meet with a pregnant peasant girl who has a surprising link to Bash.

Check out these preview photos from "Sacrifice" - which airs on Thursday, January 30 - and don't forget: you can always watch Reign online here at TV Fanatic.