So something to note about this cut.

this is part of the pre-opening avan that's in the show for it's first 4 episodes.

coincidentally: Nobuyoshi Habara and Shinichi Yamaoka both have separate credits together for the first 4 episode's.

it stands to reason that those separate credits might be for the avan sequence, and this is likely either Habara or Yamaoka.

considering their skillsets and the timing, i'd say Habara is the safe choice.