Head coach · Action coordinator
Team
The people
behind the falls
Founder · Creative Director · Stunt Director
Peps Goh
吴宇烽
Peps entered the stunt industry in 2014 and worked his way up from stuntman and body double to assistant choreographer, then to running his own fight design and coordination service. A parkour athlete since 2009, he placed second runner-up for Singapore at an international free-running competition in Sydney in 2016.
He is a graduate of TOTEM II, a five-week stunt bootcamp in Atlanta led by Hollywood stunt coordinator Walter Garcia. Of the 24 performers and coordinators picked from around the world, he was the only one from Asia. He leads Sandbox's creative direction and coaching.
Co-founder · Producer · Actress · Stunt performer
Tiffany Yong
熊慧婷
Tiffany co-founded Sandbox with Peps in 2021 and spent five years running everything off the mat: operations, finance, producing and partnerships. She helped turn an empty unit at Raeburn Park into Singapore's only dedicated stunt school, with a grading path from beginner to coach and six batches of its industry Mentorship Programme. For the final Ultimum Camp she brought two-time Golden Horse winner Scott Hung and his Four Action Film Studio team over from Taiwan.
She has been stunt producer on many of Sandbox's projects, including Muay Thai Girl (meWATCH), Night Watchers (Channel 5) and THE SANDBOX. And she never left the mat: while running the company, she trained alongside the team as an actress and stunt performer. She is one of the action performers in Exploration of 6 Popular Action Genres, and plays Ashley, Peps' volunteer assistant coach, in THE SANDBOX.
Core team
Core team
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