Character Name : Himself - Narrator (voice)

Original Name : Michael Murphy

Gender : Male

Character Name : Herself - Writer

Original Name : Andrea Barrett

Gender : Male

Character Name : Herself - Immunologist

Original Name : Andrea Cooper

Gender : Male

Character Name : Herself - TB Survivor

Original Name : Joanne Curtis

Gender : Male

Character Name : Himself - TB Survivor

Original Name : Sherwood Davies

Gender : Male

Character Name : Herself - Writer

Original Name : Mary Hotaling

Gender : Male

Character Name : Himself - Writer

Original Name : Peter Pringle

Gender : Male

Character Name : Herself - Author, Living in the Shadow of Death

Original Name : Sheila Rothman

Gender : Male

Character Name : Herself - Wife

Original Name : Vivian Schatz

Gender : Male

Character Name : Himself - TB Survivor

Original Name : Whitney Seymour Jr.

Gender : Male

Character Name : Himself - TB Survivor

Original Name : John Stoeckle

Gender : Male

Character Name : Herself - Historian

Original Name : Nancy Tomes

Gender : Male