Eva Noblezada as Kim

Alistair Brammer as Chris

Jon Jon Briones as The Engineer

Rachelle Ann Go as Gigi

Kwang-Ho Hong as Thuy

Tamsin Carroll as Ellen

Hugh Maynard as John

William Dao as Tam

Paul Benedict Sarte as Tam

Jonathan Pryce as Special Finale Guest Star

Lea Salonga as Special Finale Guest Star

Simon Bowman as Special Finale Guest Star

Julia Abueva as Ensemble

Denise Baaij as Ensemble

Michael Carolan as Ensemble

Richard Carson as Ensemble

Natalie Chua as Ensemble

Jon-Scott Clark as Ensemble

Jenny Ding as Ensemble

Callum Evans as Ensemble

Dale Evans as Ensemble

Callum Francis as Ensemble

Ashley Gilmour as Ensemble

Maria Graciano as Ensemble

Nathan Graham as Ensemble

Simon Hardwick as Ensemble

Jack Harrison-Cooper as Ensemble

Matthew Jeans as Ensemble

Sangwoong Jo as Ensemble

Kurt Kansley as Ensemble

Sooha Kim as Ensemble

Kittiphun Kittipakapom as Ensemble

Aaron Lee Lambert as Ensemble

David Kar-Hing Lee as Ensemble

Mitch Leow as Ensemble

Ethan Le Phong as Ensemble

Ela Lisondra as Ensemble

Michael Macalintal as Ensemble

Carolyn Maitland as Ensemble

Tanya Manalang as Ensemble

Christian Rey Marbella as Ensemble

Liam Marcellino as Ensemble

Kanako Nakano as Ensemble

Thao Nguyen as Ensemble

Saori Oda as Ensemble

Claire Parrish as Ensemble

Kiel Payton as Ensemble

Katherine Picar as Ensemble

Ariel Reonal as Ensemble

Jon Reynolds as Ensemble

Romeo Salazar as Ensemble

Jordan Shaw as Ensemble

Niall Sheehy as Ensemble

Marsha Songcome as Ensemble

Kerry Spark as Ensemble

Eloisa Amalia Tan as Ensemble

Gavin Tsang as Ensemble

Thao Vilayyong as Ensemble

Amadeus Williams as Ensemble

Gerald Zarcilla as Ensemble

Yuval Zoref as Ensemble

Richard Pettyfer as Alumni