| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Jake Roper | Crew | Creator | Creator | |
 Jay Ellis | Cast | Actor | Self | 1 |
 Neil deGrasse Tyson | Cast | Actor | Self | 1 |
 Joseph Kosinski | Cast | Actor | Self | 1 |
 Ian Hecox | Cast | Actor | Self | 1 |
 Mamrie Hart | Cast | Actress | Self | 1 |
 Derek Muller | Cast | Actor | Self | 2 |
 Justine Ezarik | Cast | Actress | Self | 1 |
 Casey Neistat | Cast | Actor | Self | 1 |
 Matthew Patrick | Cast | Actor | Self | 1 |
 Jack Douglass | Cast | Actor | Self | 1 |
 Michael Stevens | Cast | Actor | Self | 2 |
 Lianne O'Shea | Cast | 1 | ||
 Marques Brownlee | Cast | Actor | Self | 1 |
 Alan Melikdjanian | Cast | Actor | Self | 1 |
 Amy Shira Teitel | Cast | Actress | Self | 1 |
 Mari Takahashi | Cast | Actress | Self | 1 |
 Dianna Cowern | Cast | Actress | Doc | 1 |
Jake Roper | Cast | Self - Host | 12 | |
 Rosanna Pansino | Cast | Actress | Alien Clone | 1 |
 Kevin Lieber | Cast | Actor | Self | 1 |
 Toby Hendy | Cast | Actress | Self | 1 |
 Phil Torres | Cast | Self | 1 | |
 Austin Evans | Cast | Actor | Self | 2 |
Sara Dietschy | Cast | Actress | Self | 1 |
