Four Hours of runtime = 60 minutes times 4 = 240 minutes.
Basically two full length hollywood blockbusters worth of spoken voice audio (without music or gaps in between).
I think that’s a lot more than just “practically nothing”.
Can someone figure out the total runtime on all cinematics of Season 1 put together? I think it was definitely less than 100 minutes total, though I expect a 240 minute total to include in-mission unique dialogue.