Mea Maxima Culpa: Silence in the House of God

Jamey Sheridan

Terry (voice)

Chris Cooper

Gary (voice)

Ethan Hawke

Pat (voice)

John Slattery

Arthur (voice)

Brady Bryson

Deaf Child

Pie XI

Self (archive footage)

Benito Mussolini

Self (archive footage)

Rembert Weakland

Self - Archbishop of Milwaukee, 1977-2002

Alex Gibney

Self - Narrator (voice)