**Main Cast:**

* Jay Baruch- [Hiccup](http://www.imdb.com/character/ch0184179/?ref_=ttfc_fc_cl_t1)
* Zack Pearlman- [Snotlout](http://www.imdb.com/character/ch0137639/?ref_=ttfc_fc_cl_t2) 
* Christopher Mintz-Plasse- [Fishlegs](http://www.imdb.com/character/ch0137638/?ref_=ttfc_fc_cl_t3)
* America Ferrera- [Astrid](http://www.imdb.com/character/ch0137641/?ref_=ttfc_fc_cl_t4)
* T.J. Miller- [Tuffnut](http://www.imdb.com/character/ch0182921/?ref_=ttfc_fc_cl_t5)
* Nolan North- [Stoick](http://www.imdb.com/character/ch0137637/?ref_=ttfc_fc_cl_t6)
* Chris Edgerly- [Gobber](http://www.imdb.com/character/ch0182922/?ref_=ttfc_fc_cl_t7)
* Julie Marcus- [Ruffnut](http://www.imdb.com/character/ch0182043/?ref_=ttfc_fc_cl_t8)
* Thomas F. Wilson- [Bucket](http://www.imdb.com/character/ch0363607/?ref_=ttfc_fc_cl_t9)
* Stephen Root- Mildew
* Tim Conway- Mulch 
* Andree Vermeulen- [Ruffnut](http://www.imdb.com/character/ch0182043/?ref_=ttfc_fc_cl_t12)

List of Episodes can be found: [here](http://en.wikipedia.org/wiki/List_of_DreamWorks_Dragons_episodes#Season_2:_Defenders_of_Berk_.282013.E2.80.932014.29)

Episode description: When Snotlout and the villagers mistake color-changing dragon eggs for gems that bring good fortune, Fishlegs, who is responsible for the eggs' discovery, must take a stand against Snotlout,who is trying to sell the eggs, and reunite them with their Changewing mothers before they destroy Berk.

Riders of Berk discussion thread: Episode 18 "Gem of a Different Color" discussion thread