Matthew Gerald is an American actor and screenwriter. Gerald was born in Miami, Florida. A graduate of The University of Pennsylvania, he is best known for his roles as Melvin Potter on Netflix's Daredevil, Corporal Lyle Wainfleet in James Cameron's sci-fi Avatar, and elusive predator Ray Speltzer on Showtime's Dexter. Wikipedia
The Minus Man
Arresting Officer
Choke
Detective Ryan
Red Dawn
Hodges
Avatar
Corporal Lyle Wainfleet
Magnolia
Officer #2
Elektra Luxx
Michael Ortiz
Freelancers
Billy Morrison
Escape Plan
Roag
Avatar: Creating the World of Pandora
Self
The Frozen Ground
Ed Stauber
Marvel One-Shot: All Hail the King
White Power Dave
Solace
Sloman
Shot Caller
Phil Cole
Cash Out
Captain Fabrizio
San Andreas
Harrison
Bright
Hicks
Rampage
Zammit
Judas Kiss
Agent #1
Avatar: The Way of Water
Recom Wainfleet
Avatar 4
Corporal Lyle Wainfleet
Avatar 5
Corporal Lyle Wainfleet
S.W.A.T.
Nick
G.I. Joe: Retaliation
Havoc
Faster
Driver's Brother
xXx: State of the Union
Liebo
Tigerland
Sgt. Eveland
Restored Me
Detective Derek Shane
In The Mix
Jackie
Terminator 3: Rise of the Machines
SWAT Team Leader
Avatar: Fire and Ash
Recom Wainfleet
Starstruck
Patrolman