Bill Nye Saves the World

Bill Nye

Himself - Host (25 episodes)

Derek Muller

Himself - Correspondent (5 episodes)

Prashanth Venkataramanujam

Casting Director (1 episode), Himself (1 episode), Cookies & Cream (voice) (1 episode)

Karlie Kloss

Herself - Correspondent (3 episodes)

Cece Pleasants

HPV (1 episode), Voice of Wilhelmina (1 episode)

Sanden Totten

Ebola (1 episode), Voice of Refrigerator (1 episode)

Emily Calandrelli

Herself - Correspondent (2 episodes)

Nazeem Hussain

Himself - Correspondent (2 episodes)

Joanna Hausmann

Herself - Correspondent (2 episodes)

Rachel Bloom

Herself - Special Guest (1 episode), Martian (1 episode)

Lanre Falusi

Herself - Panelist (1 episode)

Kristen Omeara

Herself - Panelist (1 episode)

Jennifer Reich

Herself - Panelist (1 episode)

Diedrich Bader

Smallpox (1 episode)

Jim O'Heir

Rabies (1 episode)

John O'Hurley

Influenza (1 episode)

George Wendt

Polio (1 episode)

Hilarie Cash

Herself - Panelist (1 episode)

Shawn Green

Himself - Panelist (1 episode)

Jonna Mae

Herself - Panelist (1 episode)

Gustavo Sorola

Rooster Teeth (1 episode)

Geoff Ramsey

Rooster Teeth (1 episode)

Tracy Mann

Herself - Panelist (1 episode)

Sara Benincasa

Herself - Panelist (1 episode)

Jennifer Widerstrom

Herself - Panelist (1 episode)

Martin Starr

Doug the Caveman (1 episode)

Lauren Ash

Kale (1 episode)

Jeff Dye

Eggplant (1 episode)

Andi Osho

Bread (1 episode)

Heather McDonald

Beef (1 episode)

Aubrey Anderson-Emmons

The Director (1 episode)

Steve Aoki

Himself (1 episode)

Chris Beedie

Himself - Panelist (1 episode)

Cara Santa Maria

Herself - Panelist (1 episode)

Donald Schultz

Himself - Panelist (1 episode)

Nerys Benfield

Herself - Panelist (1 episode)

Travis Rieder

Himself - Panelist (1 episode)

Rachel Snow

Herself - Panelist (1 episode)

Ryan Calo

Himself - Panelist (1 episode)

Xeji Jardin

Herself - Panelist (1 episode)

Subbarao Kambhampati

Himself - Panelist (1 episode)

Neil deGrasse Tyson

Voice of Coffee Maker (1 episode)

Salim Shaikh

Himself (1 episode)

Margaret Mitchell

Herself (1 episode)

Zach Braff

Himself (1 episode)

Desiigner

Himself (1 episode)

Prof. Mark Jacobson

Himself - Panelist (1 episode)

Richard Martin

Himself - Panelist (1 episode)

Taryn O'Neill

Herself - Panelist (1 episode)

Katrina Karkazis

Herself - Panelist (1 episode)

Jeffrey McCune Jr.

Himself - Panelist (1 episode)

Solomon Georgio

Himself - Panelist (1 episode)

Todd Barry

Vanilla (voice) (1 episode)

Sandra Bernhard

Mint Choc Chip (voice) (1 episode)

Matt Lucas

Salted Caramel (voice) (1 episode)

Mario Cantone

Strawberry (voice) (1 episode)

Margaret Cho

Pistachio (voice) (1 episode)

Cameron Esposito

Chocolate (voice) (1 episode)

Nicole Go

DJ Seahorse (1 episode)

Alton Brown

Himself (1 episode)

Hunter Pence

Himself (1 episode)

Randy Couture

Tardigrade (1 episode)

Marcus Lindsay

Tardigrade Victim (1 episode)

Andy Rossi

Tardigrade Victim (1 episode)

Moogega Cooper Stricker

Herself - Panelist (1 episode)

Hakeem Muata Oluseyi

Himself - Panelist (1 episode)

Wil Wheaton

Himself - Panelist (1 episode)

Tim Gunn

Himself (1 episode)

Camille Hammond

Herself - Panelist (1 episode)

Leslie Hinkson

Herself - Panelist (1 episode)

Paul Knoepfler

Himself - Panelist (1 episode)

Robb Fraley

Himself - Panelist (1 episode)

Fred Gould

Himself - Panelist (1 episode)

Julie Kennye

Herself - Panelist (1 episode)

Mike Drucker

Writer (25 episodes)

Cole Sullivan

Drone Operator (1 episode)

Nick Murray

Director (1 episode)