The Mastermind Poster

The Mastermind

2025 1h 50m star 5.5 / 10

In a sedate Massachusetts suburb circa 1970, unemployed family man and amateur art thief J.B. Mooney sets out on his first heist. With the museum cased and accomplices recruited, he has an airtight plan. Or so he thinks.

Top Billed Cast

Josh O'Connor

Josh O'Connor

James Blaine "JB" Mooney

Alana Haim

Alana Haim

Terri Mooney

Hope Davis

Hope Davis

Sarah Mooney

John Magaro

John Magaro

Fred

Gaby Hoffmann

Gaby Hoffmann

Maude

Jasper Thompson

Jasper Thompson

Tommy Mooney

Sterling Thompson

Sterling Thompson

Carl Mooney

Bill Camp

Bill Camp

Judge William Mooney

Amanda Plummer

Amanda Plummer

Louise

Eli Gelb

Eli Gelb

Guy Hickey