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Biography
Robert "IronE" Singleton is an American actor. He is best known for portraying Alton in The Blind Side and for starring as Theodore "T-Dog" Douglas in the AMC series The Walking Dead. Since leaving the cast of The Walking Dead he has continued to be involved in fan events and conventions as well as developing his own one-man show Blindsided by The Walking Dead.
Source: Wikipedia · CC BY-SA
Filmography13 titles

The Walking Dead
2010as T-Dog
2010as T-Dog

One Tree Hill
2003as Homeless Man
2003as Homeless Man

The Blind Side
2009as Alton
2009as Alton

Remember the Titans
2000as Football Player (uncredited)
2000as Football Player (uncredited)

Safety
2020as Coach Butch Hassey
2020as Coach Butch Hassey

Franklin & Bash
2011as Worker
2011as Worker

The Underground Railroad
2021as Mack
2021as Mack

Seeking Justice
2011as Scar
2011as Scar

An Amish Murder
2013as Glock Nichols
2013as Glock Nichols

Fled
1996as Chef (uncredited)
1996as Chef (uncredited)

A Box for Rob
2013as Tim
2013as Tim

Past Death
2020as Colt
2020as Colt

Signing Tony Raymond
2026as Lonnie Crowley (credit only)
2026as Lonnie Crowley (credit only)