Episode description: Sudden lightning storms are endangering the residents of Berk and it is believed that Thor is angry at the island. Mildew leads the superstitious villagers into blaming Toothless, "the unholy offspring of [lightning] and death itself", for the lightning, leaving Hiccup to find the true answers for Thor's sudden destructive anger.

**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)

Riders of Berk episode 13: "When Lightning Strikes" discussion thread