Michael R. Coleman

饰：Mark

Romeo Gerolaga

饰：Dr, Antoine BeChamp

Salter Giddens

饰：Dr. Winston Beaumont

Vern Hall

饰：Charles Redding

Terri Power

饰：Valerie Walker

Shelly Little Feather

饰：Ginny

Oto Brezina

Oto Brezina

饰：Carl Jenkins,Louis Pasteur

Fred Dekom

Fred Dekom

饰：Dr. Greg Simpson

Grant McKaskle

Grant McKaskle

饰：Gregor Mendel

Beth Shea

饰：Maria Jenkins

Gina Fields

Gina Fields

饰：Eileen

Rebecca Ritz

饰：Claire Redding

Rob Young

Rob Young

饰：Chester Abaca