Arnold shared some nice insight with his newsletter readers about the filming of his Netflix series.
"First, I’d done the reps. By keeping my routine of training every day in the lead up to filming, and then not giving it up once we started, whether I was shooting nights or days, my body was ready for the work of running around, jumping from explosions, and punching bad guys. As a matter of fact, there was one day that I did something I’ve never done in my life. I rehearsed an action sequence 27 times, because this director wanted it in one shot without cutting, and it involved 12 people. Rehearsing that much might seem crazy, but I loved it - it made the whole scene automatic so I wasn’t stressing about trying to remember my moves. And by relentlessly practicing my lines for 2 months before I arrived and then again every day when we drove to set, my mind was ready to do almost everything on autopilot."
