• 
  Usain Bolt

  Himself
• 
  Bob Costas

   Himself - Host (3 episodes, 2016)
• 
  Bill Seward

   Announcer (5 episodes, 2016)
• 
  Michael Phelps

   Himself (5 episodes, 2016)
• 
  Allyson Felix

   Herself (3 episodes, 2016)
• 
  Mo Farah

   Himself (3 episodes, 2016)
• 
  Kerron Clement

   Himself (3 episodes, 2016)
• 
  Saúl Craviotto

   Himself (4 episodes, 2016)

• 
  Tania Cagnotto

   Herself (3 episodes, 2016)
• 
  Ivan Tsikhan

   Himself (3 episodes, 2016)
• 
  Vivian Cheruiyot

   Herself (3 episodes, 2016)
• 
  Caster Semenya

   Herself (3 episodes, 2016)
• 
  LaShawn Merritt

   Himself (3 episodes, 2016)
• 
  Sara Slott Petersen

   Herself (3 episodes, 2016)
• 
  Claressa Shields

   Herself (4 episodes, 2016)

• 
  Nicola Adams

   Herself (4 episodes, 2016)
• 
  Renaud Lavillenie

   Himself (3 episodes, 2016)
• 
  Katie Ledecky

   Herself - Swimmer (5 episodes, 2016)
• 
  Christophe Lemaitre

   Himself (3 episodes, 2016)
• 
  David Rudisha

   Himself (3 episodes, 2016)
• 
  Kirani James

   Himself (3 episodes, 2016)
• 
  Jennifer Simpson

   Herself (3 episodes, 2016)
• 
  Kano Omata

   Herself (3 episodes, 2016)
• 
  Derek Drouin

   Himself (3 episodes, 2016)
• 
  Filip Hrgovic

   Himself (5 episodes, 2016)
• 
  Dafne Schippers

   Herself (3 episodes, 2016)
• 
  Tori Bowie

   Herself (5 episodes, 2016)
• 
  Mohammed Rabii

   Himself (6 episodes, 2016)
• 
  Maya DiRado

   Herself - Swimmer (4 episodes, 2016)
• 
  Estelle Mossely

   Herself (4 episodes, 2016)
• 
  Tony Yoka

   Himself (5 episodes, 2016)
• 
  Lilly King

   Herself - Swimmer (3 episodes, 2016)
• 
  Leah Smith

   Herself - Swimmer (3 episodes, 2016)
• 
  Brady Ellison

   Himself (3 episodes, 2016)
• 
  Liam Heath

   Himself (4 episodes, 2016)
• 
  Mira Potkonen

   Herself (4 episodes, 2016)
• 
  Shi Tingmao

   Herself (3 episodes, 2016)
• 
  He Zi

   Herself (3 episodes, 2016)
• 
  Natalia Ishchenko

   Herself (3 episodes, 2016)
• 
  Svetlana Romashina

   Herself (3 episodes, 2016)
• 
  Huang Xuechen

   Herself (3 episodes, 2016)
• 
  Sun Wenyan

   Herself (3 episodes, 2016)
• 
  Yukiko Inui

   Herself (3 episodes, 2016)
• 
  Risako Mitsui

   Herself (3 episodes, 2016)
• 
  Vlada Chigireva

   Herself (3 episodes, 2016)
• 
  Svetlana Kolesnichenko

   Herself (3 episodes, 2016)
• 
  Aleksandra Patskevich

   Herself (3 episodes, 2016)
• 
  Alla Shishkina

   Herself (3 episodes, 2016)
• 
  Maria Shurochkina

   Herself (3 episodes, 2016)
• 
  Gelena Topilina

   Herself (3 episodes, 2016)
• 
  Elena Prokofyeva

   Herself (3 episodes, 2016)
• 
  Gu Xiao

   Herself (3 episodes, 2016)
• 
  Guo Li

   Herself (3 episodes, 2016)
• 
  Li Xiaolu

   Herself (3 episodes, 2016)
• 
  Liang Xinping

   Herself (3 episodes, 2016)
• 
  Tang Mengni

   Herself (3 episodes, 2016)
• 
  Yin Chengxin

   Herself (3 episodes, 2016)
• 
  Zeng Zhen

   Herself (3 episodes, 2016)
• 
  Aika Hakoyama

   Herself (3 episodes, 2016)
• 
  Kei Marumo

   Herself (3 episodes, 2016)
• 
  Kanami Nakamaki

   Herself (3 episodes, 2016)
• 
  Mai Nakamura

   Herself (3 episodes, 2016)
• 
  Kurumi Yoshida

   Herself (3 episodes, 2016)
• 
  Aiko Hayashi

   Herself (3 episodes, 2016)
• 
  Ku Bon-Chan

   Himself (3 episodes, 2016)
• 
  Jean-Charles Valladont

   Himself (3 episodes, 2016)
• 
  Andre De Grasse

   Himself (3 episodes, 2016)
• 
  Wayde van Niekerk

   Himself (3 episodes, 2016)
• 
  Taoufik Makhloufi

   Himself (6 episodes, 2016)
• 
  Clayton Murphy

   Himself (3 episodes, 2016)
• 
  Matthew Centrowitz Jr.

   Himself (3 episodes, 2016)
• 
  Nick Willis

   Himself (3 episodes, 2016)
• 
  Boniface Tumuti

   Himself (3 episodes, 2016)
• 
  Yasmani Copello

   Himself (3 episodes, 2016)
• 
  Mutaz Essa Barshim

   Himself (3 episodes, 2016)
• 
  Bohdan Bondarenko

   Himself (3 episodes, 2016)
• 
  Thiago Braz da Silva

   Himself (3 episodes, 2016)
• 
  Sam Kendricks

   Himself (3 episodes, 2016)
• 
  Dilshod Nazarov

   Himself (3 episodes, 2016)
• 
  Wojciech Nowicki

   Himself (3 episodes, 2016)
• 
  Elaine Thompson

   Herself (5 episodes, 2016)
• 
  Shericka Jackson

   Herself (3 episodes, 2016)
• 
  Francine Niyonsaba

   Herself (3 episodes, 2016)
• 
  Margaret Wambui

   Herself (3 episodes, 2016)
• 
  Faith Kipyegon

   Herself (3 episodes, 2016)
• 
  Genzebe Dibaba

   Herself (3 episodes, 2016)
• 
  Almaz Ayana

   Herself (3 episodes, 2016)
• 
  Dalilah Muhammad

   Herself (3 episodes, 2016)
• 
  Ashley Spencer

   Herself (3 episodes, 2016)
• 
  Tianna Bartoletta

   Herself (4 episodes, 2016)
• 
  Hasanboy Dusmatov

   Himself (5 episodes, 2016)
• 
  Yuberjén Martínez

   Himself (5 episodes, 2016)
• 
  Joahnys Argilagos

   Himself (5 episodes, 2016)
• 
  Nico Hernández

   Himself (5 episodes, 2016)
• 
  Shakhobidin Zoirov

   Himself (4 episodes, 2016)
• 
  Yoel Finol

   Himself (5 episodes, 2016)
• 
  Hu Jianguan

   Himself (5 episodes, 2016)
• 
  Robeisy Ramírez

   Himself (6 episodes, 2016)
• 
  Shakur Stevenson

   Himself (6 episodes, 2016)
• 
  Vladimir Nikitin

   Himself (6 episodes, 2016)
• 
  Murodjon Akhmadaliev

   Himself (6 episodes, 2016)
• 
  Robson Conceição

   Himself (6 episodes, 2016)
• 
  Sofiane Oumiha

   Himself (6 episodes, 2016)
• 
  Lázaro Álvarez

   Himself (6 episodes, 2016)
• 
  Dorjnyambuugiin Otgondalai

   Himself (6 episodes, 2016)
• 
  Fazliddin Gaibnazarov

   Himself (6 episodes, 2016)
• 
  Lorenzo Sotomayor

   Himself (6 episodes, 2016)
• 
  Vitaly Dunaytsev

   Himself (6 episodes, 2016)
• 
  Artem Harutyunyan

   Himself (6 episodes, 2016)
• 
  Daniyar Yeleussinov

   Himself (6 episodes, 2016)
• 
  Shakhram Giyasov

   Himself (6 episodes, 2016)
• 
  Souleymane Cissokho

   Himself (6 episodes, 2016)
• 
  Arlen López

   Himself (6 episodes, 2016)
• 
  Bektemir Melikuziev

   Himself (6 episodes, 2016)
• 
  Misael Rodríguez

   Himself (6 episodes, 2016)
• 
  Kamran Shakhsuvarly

   Himself (6 episodes, 2016)
• 
  Julio César La Cruz

   Himself (7 episodes, 2016)
• 
  Adilbek Niyazymbetov

   Himself (7 episodes, 2016)
• 
  Mathieu Bauderlique

   Himself (7 episodes, 2016)
• 
  Joshua Buatsi

   Himself (7 episodes, 2016)
• 
  Evgeny Tishchenko

   Himself (5 episodes, 2016)
• 
  Vasiliy Levit

   Himself (5 episodes, 2016)
• 
  Rustam Tulaganov

   Himself (5 episodes, 2016)
• 
  Erislandy Savón

   Himself (5 episodes, 2016)
• 
  Ivan Dychko

   Himself (5 episodes, 2016)
• 
  Sarah Ourahmoune

   Herself (4 episodes, 2016)
• 
  Ren Cancan

   Herself (4 episodes, 2016)
• 
  Ingrit Valencia

   Herself (4 episodes, 2016)
• 
  Yin Junhua

   Herself (4 episodes, 2016)
• 
  Anastasia Belyakova

   Herself (4 episodes, 2016)
• 
  Nouchka Fontijn

   Herself (4 episodes, 2016)
• 
  Dariga Shakimova

   Herself (4 episodes, 2016)
• 
  Li Qian

   Herself (4 episodes, 2016)
• 
  Max Rendschmidt

   Himself (4 episodes, 2016)
• 
  Marcus Gross

   Himself (4 episodes, 2016)
• 
  Katinka Hosszú

   Herself (6 episodes, 2016)
• 
  Vanessa Ferrari

   Herself - gymnast (17 episodes, 2016)
• 
  Aly Raisman

   Herself - gymnast (17 episodes, 2016)
• 
  Simone Biles

   Herself - gymnast (17 episodes, 2016)
• 
  Carlotta Ferlito

   Herself - gymnast (17 episodes, 2016)
• 
  Laurie Hernandez

   Herself - gymnast (17 episodes, 2016)
• 
  Erika Fasana

   Herself - gymnast (17 episodes, 2016)
• 
  Elisa Meneghini

   Herself - gymnast (17 episodes, 2016)
• 
  Martina Rizzelli

   Herself - gymnast (17 episodes, 2016)
• 
  Asuka Teramoto

  10 episodes, 2016
• 
  Mai Murakami

  10 episodes, 2016
• 
  Aiko Sugihara

  10 episodes, 2016
• 
  Sanne Wevers

  8 episodes, 2016
• 
  Sae Miyakawa

  10 episodes, 2016
• 
  Becky Downie

  17 episodes, 2016
• 
  Eythora Thorsdottir

  17 episodes, 2016
• 
  Ellie Downie

  17 episodes, 2016
• 
  Amy Tinkler

  17 episodes, 2016
• 
  Ning Ding

  Self - Table Tennis