In the first of the semi-finals, two teams of brothers go up against each other to build jaw-dropping chain reaction machines to enable Richard to dust his ornaments without getting out of bed
| Title | Contraption Masters - Season 1 Episode 5 Brothers Vs. Brothers: Semi Final #1 |
|---|---|
| Year | 2022 |
| Genre | Documentary |
| Country | United Kingdom |
| Studio | |
| Cast | Richard Hammond, Zach Umperovitch |
| Crew | |
| Alternative Titles | Richard Hammond's Crazy Contraptions |
| Keyword | science and technology, contraption, build-off |
| First Air Date | Apr 29, 2022 |
| Last Air date | Jun 05, 2022 |
| Season | 1 Season |
| Episode | 7 Episode |
| Runtime | 26:14 minutes |
| Quality | HD |
| IMDb: | 10.00/ 10 by 1.00 users |
| Popularity | 3.914 |
| Language |
Max 4K
Max Amazon Channel 4K
Discovery+ Amazon Channel 4K
HD
HD
HD
