David G. Derrick Jr.a.k.a. Dave Derrick Jr.David Derrick Jr.David DerrickThis product uses the TMDb and OMDb APIs but is not endorsed or certified by either TMDb or OMDb.You can also find this person on TMDb.org and IMDb.com.GendermaleCreditsCrewDepartmentJobMovie / TV ShowGenresReleaseRatingWritingOtherHow to Train Your DragonAdventureAnimationFamilyFantasy18 Mar 201078% · 12,555Story ArtistMegamindActionAnimationComedyFamilyScience Fiction28 Oct 201070% · 6,605All credits on TMDb.org.