- This article is about the guest star. For the character, see Mark McGwire (character).
| Mark McGwire
|
Guest Star Information
| Gender: |
Male |
| Born: |
October 1, 1963 (1963-10-01) (age 49) |
| Nationality: |
American |
| Claim to fame: |
Baseball player |
| Character(s): |
Himself |
| First appearance: |
"Brother's Little Helper" |
|
Mark David McGwire (born October 1, 1963) is an American former baseball player. He voiced himself in the season 11 episode "Brother's Little Helper".
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