CBS added Olivia Thirlby to Fire Country as its first series regular in five seasons. Thirlby will join the cast for season five, which stars Max Thieriot. The network announced the change on June 29, 2026. Showrunner Ann Donahue confirmed Thirlby’s role in one statement to Deadline. Thirlby replaces no one; she steps into one newly created position for the show. Production starts following casting closes near Los Angeles. The drama centers on Cal Fire crews battling wildfires in Northern California.
Latest News About Olivia Thirlby joins Fire Country as season five regular report
Sources & References
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'Fire Country' Casts Olivia Thirlby For Season 5 As CBS Drama's First Series Regular Addition Ever - Deadline
'Fire Country' Casts Olivia Thirlby For Season 5 As CBS Drama's First Series Regular Addition Ever Deadline
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Fire Country Adds Olivia Thirlby In 'Mysterious' New Season 5 Role - TVLine
Fire Country Adds Olivia Thirlby In 'Mysterious' New Season 5 Role TVLine
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'Fire Country' Season 5 Cast: Who's Returning, Who's Joining & Everything That's Changing - Just Jared
'Fire Country' Season 5 Cast: Who's Returning, Who's Joining & Everything That's Changing Just Jared
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'Fire Country' Season 5 Cast: Who's Returning, Who's Joining & Everything That's Changing - IMDb
'Fire Country' Season 5 Cast: Who's Returning, Who's Joining & Everything That's Changing IMDb
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Fire Country: Olivia Thirlby Joins Season 5 Cast as New Series Regular - Bleeding Cool News
Fire Country: Olivia Thirlby Joins Season 5 Cast as New Series Regular Bleeding Cool News