Adam Brooks

The Guesser

Stephanie Berrington

Y / Other Sister

Brent Neale

Trofim

Werner Thaller

Z

Alison Lord

Skeptical Woman

Steven Black

Guessing Inspector

Marlise Ritchie

Quarantine Marriage Official

Kevin Doole

Substitute Guesser

Norm Foster

Day Guesser

Yollanda Chimbarami

Lab Assistant