Christopher Mintz-Plasse

Joel welcomes guest Gillian Jacobs and checks in on dumb people saying dumb things, a stupefying tattoo and a baseball manager’s uplifting ring tone.

Quilting enthusiast Ray Liotta defends his craft, then Joel puts the best of America on display in his ”National Corner” and a new ”That Happened.”

Joel shows odorous clips from “Jersey Shore,” “Live PD” and Russell Crowe’s divorce auction, then Nicole Byer shares some fragrances of her own.

The dragon riders meet Viggo to put an end to their fight. Viggo suggests hiccup to stay under the marked line in the map and that was his agreement. The…

Snotlout is sent on an undercover mission to Viggo’s dragon auction as part of a plan to rescue the dragons and stop Viggo from getting richer.

Heather’s brother Dagur shows up out of no where and asks Hiccup for help finding her. He wants to learn to ride dragons. Dagur sees Heather on the edge and…

Viggo is building an impenetrable fortress that even dragons can’t break through, it’s up to Hiccup and the gang to stop him.

The dragon riders take a dragon egg from the dragon hunters and they try to train the baby dragon. Will they be able to do it?

When Hiccup and Toothless are kidnapped and Toothless is forced to fight other dragons for entertainment, the rest of the dragon riders must save them before it’s too late.

The dragon riders invite Heather to the edge secretly planning to ask her to join them. As Hiccup begins training them for the team Heather’s dragon refuses to cooperate. Heather…

When the Dragon Riders fly to an island on a vacation, a small creature there has a special effect on the dragons.

When the Dragon Riders fly to an island on a vacation, a small creature there has a special effect on the dragons.

When things don’t go well when Fishlegs is in charge, he gets another chance to prove he has what it takes to be a leader.

A wounded dragon seeks the Dragon Riders’ help in protecting a precious treasure trove against an unfamiliar creature with strange powers.

Chip sponsors Topher, a new support group member who makes a surprising offer. Dennis helps Kara with a legal problem. London and Chip have a moment.

Topher makes a vengeful move that will impact all of Venice. Dennis learns the truth about two of Chip’s more significant and long-running deceptions.

After a fight with Dennis, Chip crashes with Cooler. Dennis and Kara grow closer. A secret is revealed about London.

At his own birthday, Steve Guttenberg volunteers to turn his party into a writing workshop when he overhears Roman and writing partner Kent discussing their script.