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Stories / Gravity Falls (1962-1966) / Jack / William 'Billy' Costello

William 'Billy' Costello

William 'Billy' Costello

Died at 128

male

Fan Casting

William 'Billy' Costello

William 'Billy' Costello

as

Jack

Jack

for Jack in Gravity Falls (1962-1966)

Suggested by user_284781

Gravity Falls (1962-1966)

Gravity Falls (1962-1966)

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Comments

William 'Billy' Costello as Jack - Gravity Falls (1962-1966) Fan Cast | myCast.io