Story perspectives
TBS hires Elwin de Groot, pushes U.S. expansion with “Kasso”
5/22/2026
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Story summary
- Tokyo Broadcasting System hired Elwin de Groot as unscripted development executive to lead its U.S. expansion.
- De Groot had advised TBS for 18 months and helped launch its Los Angeles office.
- TBS moved executive Shuji Maeda from Tokyo to Los Angeles to support the U.S. push.
- The network is pitching the skate-boarding format “Kasso,” which aired three seasons in Japan, and held “Kasso Fest” in Long Beach in March.
