A Philippine television mystery music game show series. It is an adaptation of the South Korean program of the same name.
Luis Manzano
as Self - Host
Angeline Quinto
as Self - SING-vestigator
Bayani Agbayani
as Self - SING-vestigator
Long Mejia
as Self - SING-vestigator
Negi
as Self - SING-vestigator
MC Calaquian
as Self - SING-vestigator
Lassy Marquez
as Self - SING-vestigator
