Garrett Reisman

Astronaut, Professor of Astronautical Engineering at USC & Senior Advisor at SpaceX

Brittany Ishibashi

Actress Known for Her Roles in "Supernatural," "Grace and Frankie" & "Runaways"

Mia Kirshner

Actress Best Known for her Role in "The L-Word"

Amanda Seyfried

Actress Known For Her Roles in "Mean Girls," "Les Miserables," "Dear John" and "Mamma Mia!," Among Others

Kate Mulgrew

Actress Known for "Star Trek: Voyager" & "Orange Is the New Black"

Daryl Chill Mitchell

Actor, Former Rapper, and Paraplegic

Malik Yoba

Actor Known for his NAACP Image Award-Winning Role in "New York Undercover"

Phil Keoghan

Emmy-Award Winning Producer & TV Personality, Best Known as the Host of "The Amazing Race" & "Tough as Nails"; Multiple Sclerosis Advocate

James Adomian

Stand-Up Comedian and Actor; Finalist on NBC's "Last Comic Standing"

Karlous Miller

Comedian & Actor Featured on MTV's "Wild n' Out"

AnnaLynne McCord

Activist & Actress Best Known For "90210"

Tom Wilson

Tom Wilson is an artist, actor and comedian. He's performed on various late night shows and appeared in films like "Back To The Future" and on shows like "Freaks and Geeks" and "Two and a Half Men."

Constance Marie

Actress Best Known for her Role in The George Lopez Show

Greg Warren

Comic Seen on "The Late Late Show with Craig Ferguson," who Tells Stories Inspried by his Midwestern Upbringing

Denis O'Hare

Actor Known for his Role in "Dallas Buyers Club," "American Horror Story" & "True Blood"

Katie Leclerc

Actress Best Known for Switched at Birth

Ming-Na Wen

Chinese Actress; Agent Melinda May on Marvel's "Agents of S.H.I.E.L.D."

Lea Thompson

Actress, Director & Producer Known for "Back to the Future" Films and "Switched at Birth"; Alzheimer's Awareness Advocate

Esai Morales

Award-Winning Actor & Activist

Tom Cruise, Esai Morales, Simon Pegg & Cast Talk 'Mission: Impossible

Elizabeth Rodriguez

Actress Known for Her Role in "Orange is the New Black" and "Fear the Walking Dead"

Samira Wiley

Actress; Best Known for Her Role in "Orange is the New Black" & "The Handmaid's Tale"

Keisha Castle-Hughes

Actress Known for "Whale Rider" and "Game of Thrones"

Aida Rodriguez

The Latin Queen of Laughter; Known for her Appearance on "Last Comic Standing"

Jodi Benson

Actress, Voice Actress & Soprano Singer; Voice of "The Little Mermaid"

Britt Robertson

Actress Known for "The Longest Ride" & "Tomorrowland"

Rich Sommer

Actor Known for His Role in "Mad Men"

Brigid Brannagh

American actress

Annie Potts

American Television, Film, Stage and Voice Over Actress

Reshma Shetty

TV and Film Actress Best Known for her Role as Divya Katdare on the USA Network Series "Royal Pains"

Billy Sorrells

Actor, Stand-Up Comic & Independent Filmmaker