Robert Lamm
 | The Rainbow (2019) Self |
 | Chicago | The Heart of Chicago: The Video (1982-1991) (2005) Self (archive footage) |
 | Chicago: Live At Tanglewood (1970) |
| | The Rainbow (2019) Self |
| | Chicago | The Heart of Chicago: The Video (1982-1991) (2005) Self (archive footage) |
| | Chicago: Live At Tanglewood (1970) |