Calvinball!
| MPAA Rating: | NR |
| Genre: | Comedy, Short |
| Country: | United States |
| Directed By: | Crystal Gonzales, Arlin Alcala |
| Written By: | Crystal Gonzales, Gary Larson, Bill Watterson, Don Martin |
| Cast: | Dan Youtsey, Nathan Ostler, Crystal Gonzales, Arlin Alcala |
| In Theaters: | Apr 16, 2015 |
| Runtime: | 12 minutes |
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