Returning Series
IMDb
Seasons
Season 1 (2014)9
Season 2 (2015)11
Season 3 (2016)11
Season 4 (2017)12
Season 5 (2018)12
Season 6 (2019)11
Season 7 (2020)6
Season 8 (2020)8
Season 9 (2021)12
Season 10 (2021)8
Season 11 (2022)9
Season 12 (2022)8
Season 13 (2023)9
Season 14 (2023)9
Season 15 (2024)8
Season 16 (2024)8
Season 17 (2025)1
Keywords
inventor
investor
