Jack Thum
Shirlee Thum
Dr. Arthur Abrams
Jetter
Tom
Smiley Jenkins
Roland Green
Gina
McClain
Ralph
Alice
1st Nurse
2nd Nurse
Jeff
Ringmaster
Man
Trapeze Lady
Clown
Zooky
Real-life clown Jack Thum, along with his devoted wife, Shirlee, cared for dozens of homeless children — 37 of them over the years — in the Chicago area, all of whom come back to visit when they discover he's terminally ill.