Robert Lamm

Self (archive footage)

Danny Seraphine

Self (archive footage)

Walter Parazaider

Self (archive footage)

Lee Loughnane

Self (archive footage)

James Pankow

Self (archive footage)

Peter Cetera

Self (archive footage)

Bill Champlin

Self (archive footage)

Chris Pinnick

Self (archive footage)

Jason Scheff

Self (archive footage)

Dawayne Bailey

Self (archive footage)

Tris Imboden

Self (archive footage)