(C)ANSWERS: The Answers to Cancer (2020)

Suzanne Sisley, MD

Herself (internist, cannabis recearcher)

Donald Odom, Jr.

Himself

Sophie Ryan

Herself (cancer survivor)

Doug Kaufmann

Himself (television show host)

Blase Polite, MD

Himself (oncologist, health policy consultant)

Christopher Lutman, MD

Himself (oncologist and pallative care specialist)

Tracy Ryan

Herself (medical cannabis oil distributor)

James Forsythe, MD

Himself (Integrative oncologist, author)