Jessica Henwick and Regé-Jean Page play Americans in Netflix's new action-packed film "The Gray Man," but each prepared for their role in their own way. Henwick jokes that while she never stayed in character, Page maintained his American accent until his car left the lot. See what Henwick had to say about her other castmates — including her thoughts on Chris Evans's mustache — at the 🔗 in bio. 📷: Everett Collection