
Robert Alonzo is a Filipino-American stunt coordinator, fight choreographer, and second-unit director.
Born in Manila, Philippines, and raised in the United States, Alonzo developed an early passion for martial arts and filmmaking, leading to a dynamic and multifaceted career. He trained under Grandmaster Jun Chong and holds black belts in Tae Kwon Do and Hapkido. Academically, he earned a degree in Studio Arts and Communication Studies from Loyola Marymount University, with additional minors in Animation and Business Marketing.
Over nearly three decades, Alonzo has built a résumé of more than 200 credits across film, television, commercials, and music videos. His expertise has made him a trusted collaborator for stars such as Tom Cruise, Dwayne Johnson, Mark Wahlberg, Jeremy Renner, and Jake Gyllenhaal. His second-unit directing credits include major studio productions like Oblivion, Tomorrowland, Deadpool, Bright, Alpha, and The Batman.

Terminator 3: Rise of the Machines
2003 · as Jose Barrera

The Reaping
2007 · as Hazmat Worker

Ultraviolet
2006 · as Long-Haired Hemophage 1

Demon Hunter
2005 · as Guard #2

Reach for the Stars
2019 · as Self

Confessions of an Action Star
2005 · as Kumite Fighter (uncredited)

Making The Flash: Worlds Collide
2023 · as Self - 2nd Unit Director

Epoch of Lotus
2000 · as Bodyguard

Deadpool: From Comics to Screen... to Screen
as Self

The Bladed Hand: The Global Impact of the Filipino Martial Arts
2012 · as Self