'Spartacus: War of the Damned' video: Spartacus and Crixus clash in the mountains

Stuck on a snowy mountain ridge and facing the possible unraveling of the rebellion, Spartacus and Crixus are understandably a bit testy.

As you can see in this clip from Friday's (March 15) episode of "Spartacus: War of the Damned" -- which you can see exclusively on Zap2it -- the two former gladiators are beyond the point of calm discussion. Spartacus (Liam McIntyre) is looking for an escape route off the mountain, Crixus (Manu Bennett) wants to confront a larger Roman force.

Neither man is willing to budge, and when Spartacus tries to pull rank on Crixus, it leads to a brawl in the middle of the camp -- which can't do any good for the cohesiveness of the rebel force. Crixus appears to get the upper hand in the skirmish, but there's clearly more to the story.

"Spartacus: War of the Damned" airs at 9 p.m. ET Friday on Starz. Watch the clip (featuring a little bit of NSFW language) and weigh in on the Spartacus-Crixus clash in the comments.