Marty Grabstein
Marty Grabstein (born November 28, 1954) is an American actor, best known for voicing Courage in Courage the Cowardly Dog.
- Title: Marty Grabstein
- Popularity: 3.726
- Known For: Acting
- Birthday: 1954-11-28
- Place of Birth: Brooklyn, New York City, New York, USA
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- Also Known As: