Josh Horowitz quizzes celebrities at Comic Con 2016 to see who really knows their stuff and who’s just faking it!
| Name | Type | Role | |
|---|---|---|---|
| Tyler Posey | Guest Star | ||
| Harley Quinn Smith | Guest Star | ||
| Will Forte | Guest Star | ||
| Holland Roden | Guest Star | ||
| January Jones | Guest Star | ||
| Taylor Lautner | Guest Star | ||
| Dylan Sprayberry | Guest Star | ||
| Chloe Bennet | Guest Star | ||
| Norman Reedus | Guest Star | ||
| Danny Pudi | Guest Star | ||
| Nathan Fillion | Guest Star | ||
| Charlie Hunnam | Guest Star | ||
| Kevin Smith | Guest Star | ||
| Josh Dallas | Guest Star | ||
| Maria Bello | Guest Star | ||
| Elijah Wood | Guest Star | ||
| Tom Hiddleston | Guest Star | ||
| Vanessa Hudgens | Guest Star | ||
| Teresa Palmer | Guest Star | ||
| Alexander DiPersia | Guest Star | ||
| Ezra Miller | Guest Star | ||
| Clark Gregg | Guest Star | ||
| Cara Delevingne | Guest Star | ||
| Will Arnett | Guest Star | ||
| Keke Palmer | Guest Star | ||
| Jeffrey Dean Morgan | Guest Star | ||
| Brie Larson | Guest Star | ||
| Lana Parrilla | Guest Star | ||
| Billie Lourd | Guest Star | ||
| Dane DeHaan | Guest Star | ||
| John Goodman | Guest Star | ||
| Colin Farrell | Guest Star | ||
| Alan Tudyk | Guest Star | ||
| John Stamos | Guest Star | ||
| Corey Hawkins | Guest Star |