VIDEO: Sneak Peek - 'Promise' Episode of History's VIKINGS

Below, check out a preview for VIKINGS Episode 5 titled 'Promise'. Watch new episodes Thursdays 10/9c on History. VIKINGS transports us to the brutal world of Ragnar Lothbrok, a Viking warrior and farmer who yearns to explore and raid the distant shores across the ocean as ambition and innovation rattle his civilization.

VIKINGS tells the extraordinary tales of the lives and epic adventures of these warriors and portrays life in the Dark Ages through the eyes of Viking society. The gripping family saga of Ragnar (Travis Fimmel), Rollo (Clive Standen), Lagertha (Katheryn Winnick) and Bjorn (Alexander Ludwig) continues in season three as alliances and loyal friendships are questioned, faith is catechized and relationships are strained.

Created and written by Michael Hirst - one of the premier historical story-tellers in the industry (Academy-Award winning film Elizabeth; and the Emmy and Golden Globe nominated series The Tudors), Michael serves as Executive Producer along with Morgan O'Sullivan of World 2000 (The Count of Monte Cristo; The Tudors), Sheila Hockin (The Tudors; The Borgias), John Weber of Take 5 Productions (The Tudors; The Borgias), Sherry Marsh, Alan Gasmer and James Flynn (The Tudors; The Borgias). Dirk Hoogstra and Julian P. Hobbs are the Executives in Charge of Production for HISTORY.