Billy Robbins

饰：Himself

Bryan Lipsen

饰：Himself - Internal medicine

Bill Robbins Sr.

饰：Himself

Jennifer Trapani

饰：Herself - Child Psychologist

Melissa Morris

饰：Patient liaison

Laurie Cantrell

饰：Herself - Hospital administrator

尤南·诺扎拉丹

Younan Nowzaradan

饰：Himself - Bariatric surgeon

Robert Marvin

饰：Himself - Bariatric surgeon

Kenneth Brumley

饰：Himself

John Wayne Debose

饰：Himself

Pamela Williams

饰：Herself