Glaiza Castro Galura-Rainey, professionally known by her stage name Glaiza de Castro, is a Filipino actress. Noted for her range in playing a wide range of roles, she is prominent in television and in mainstream, independent and socio-political films. Her performances have earned her accolades including a Luna Award and a Facine Film Festival Award, in addition to a number of nominations from the FAMAS Awards and Gawad Urian Awards.

Amaya is a Philippine television drama historical series broadcast by GMA Network. Directed by Mac Alejandre, it stars Marian Rivera in the title role. The series is set in the pre-colonial period of the 1500s. It premiered on May 30, 2011 on the network's Telebabad line up replacing I Heart You, Pare!. The series concluded on January 13, 2012 with a total of 165 episodes. It was replaced by Legacy in its timeslot.