8. The NYC Subway
Many scenes are shot with Larson riding the New York City subway, often writing his musicals. In one shot, where the doors close on him, you can spot a Dr. Zizmor advertisement in the subway car. These ads stopped running when Dr. Zizmor retired, but long time New Yorkers will remember them fondly (and possibly a spoof ad from Nick Kroll!). For subway nerds, the cars with the orange seats run on the IND line for the B, D, F, N, Q, R, W trains.
Next, check out the Filming Locations for Passing, a new film on Netflix.