Billy O'Sullivan

Acting

Biography

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Known For

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7.0

Party of Five

Jason

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7.3

Early Edition

Tommy Grasier

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7.6

Boston Public

Harlan Pierce

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5.9

Empty Nest

Billy at 5

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7.8

Nowhere Man

Michael

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7.5

Brimstone

Brian Reed

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6.6

I Know My First Name Is Steven

Victor (Age 7)

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6.0

Disneyland's 35th Anniversary Special

Bob

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5.0

The Van Dyke Show

Noah Burgess

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5.0

Waking Up in Reno

Lonnie Earl III

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Billy O'Sullivan

Biography

Known For

Party of Five

Early Edition

Boston Public

Empty Nest

Nowhere Man

Brimstone

I Know My First Name Is Steven

Disneyland's 35th Anniversary Special

The Van Dyke Show

Waking Up in Reno

Shredder

Waking Up in Reno

Boston Public

Lovers Lane

Brimstone

The Secret Kingdom

Winner Takes All

Ronnie and Julie

Early Edition

Robin of Locksley

Nowhere Man

Party of Five

Crazy in Love

The Little Engine That Could

Disneyland's 35th Anniversary Special

I Know My First Name Is Steven

The Van Dyke Show

David

Empty Nest

Stamp of a Killer