| Rank | Title | Release Date | Budget | Domestic Revenue | Revenue / Budget |
|---|---|---|---|---|---|
| 1 | Won't You Be My Neighbor? | 2018-06-29 | $0 | $22.61M | N/A |
| 2 | Piece by Piece | 2024-10-10 | $16M | $9.76M | 0.61 |
| 3 | Roadrunner: A Film About Anthony Bourdain | 2021-07-16 | $0 | $5.25M | N/A |
| 4 | The Music of Strangers: Yo-Yo Ma and the Silk Road Ensemble | 2016-06-10 | $0 | $1.17M | N/A |