The ADR director for it is Christopher Bevins as he’s working with ADR engineer Matt Grounds and mix engineer Nathanael Harrison.
The promo comes in at just about minutes and gives us a look at the more dangerous side of the cast with the Ends.
Plot concept: Shimazu Toyohisa, whilst involved at the Battle of Sekigahara, manages to mortally wound Ii Naomasa, but is critically wounded in the process.