First was Cave of Forgotten Dreams, about a cave found in France not all that long ago, primarily sealed up to protect some magnificent artwork done tens of thousands of years ago, depicting animals of the region of the time: rhinos, lions, antelopes, buffalo. Terrific documentary.
Then, on a roll, I put on Man on a Mission, a story of the man known as Lord British to those of us who had the old Ultima games back in the day. He bought a trip on a Soyuz to the ISS, and this film deals with his preparation, and some film from the trip. Again, a delightful documentary.
I'm not going in to work today...