Ep 4. Tunnel Vision

In DreamWorks Dragons season 2 episode 4 - Tunnel Vision, the gang suspects that a massive dragon has been living in a series of tunnels under Berk. Hiccup, Astrid, and Snotlout decide to investigate the tunnels, but end up getting trapped when a rockslide blocks the entrance. On their search for another exit, they come across various tunnels and caverns filled with precious gems and metals.

As they try to make their way out, they encounter a group of outlaw dragon hunters who are also searching for the elusive dragon. This creates a dangerous situation for the gang, and they must work together to evade the hunters and figure out how to escape the tunnels. Meanwhile, back in Berk, Fishlegs and the other riders try to locate their missing friends and prepare for a potential dragon attack.

Throughout the episode, the group faces numerous challenges and obstacles, including dangerous traps, underground rivers, and unexpected twists. They must rely on each other's strengths and abilities to make it out alive and uncover the truth about the mysterious dragon.

Overall, Tunnel Vision is an action-packed episode full of adventure, suspense, and teamwork. It showcases the importance of trust and working together to overcome obstacles, as well as the danger of underestimating the power of dragons. Fans of the franchise will enjoy watching their favorite characters in an exciting new setting and facing new challenges.