This article summarizes an interview with Clive Standen and Katheryn Winnick, who play Rollo and Lagertha on the History Channel series Vikings. Standen said his character Rollo changes significantly from season one to two, becoming older and less able to fight, which was a challenge. Winnick described her process of physically transforming into Lagertha through hair, makeup, and wardrobe over 25 minutes to help her get into character. Both actors praised the family-like atmosphere on set and their strong connections with cast and crew.