Scarlett Johansson, Chris Evans, Chris Hemsworth and the rest of the 'Avengers: Age of Ultron' cast explain the Marvel Universe in sixty seconds.
| Name | Type | Role | |
|---|---|---|---|
| Aaron Taylor-Johnson | Guest Star | ||
| Elizabeth Olsen | Guest Star | ||
| Chris Hemsworth | Guest Star | ||
| Joss Whedon | Guest Star | ||
| Jeremy Renner | Guest Star | ||
| Scarlett Johansson | Guest Star | ||
| James Spader | Guest Star | ||
| Chris Evans | Guest Star | ||
| Mark Ruffalo | Guest Star | ||
| Paul Bettany | Guest Star | ||
| Cobie Smulders | Guest Star |