Main characters

Lian-Chu is a sword-wielding, muscle-bound warrior who actually deals out the dragon slaying. In contrast to Gwizdo, he is more kindhearted and honorable. He is also an avid knitter. In the episode "The Conjunction of the Three Moons", it is revealed that his parents were killed by a dragon, and in "Farewell Lian-Chu" it's revealed that they were killed because his uncle did not give notice to the people when the dragon was on his way to the village. He only knows how to count to 10 and can not read and thus depends on Gwizdo for this.

• French voice: Alexis Victor (season 1), Thierry Desroses (season 2), Vincent Lindon (movie)
• English voice: Harry Standjofski (season 1), Forest Whitaker (movie)

Gwizdo is the brains of the group, and negotiates their contracts with the helpless people terrorized by dragons. He is a small, gangly young man who speaks with a New York or New Jersey accent. He and Lian-Chu have known each other since childhood, and were raised together in an orphanage called Mother Hubbard's Farm. He is avaricious, cowardly, egotistical, cynical and unsympathetic, and abuses Hector constantly with violence and insults. However, he has a heart of gold hidden deep inside, which is elicited by Lian-Chu, Zaza or anyone else he considers a close friend. Furthermore, he is charismatic, and therefore something of a lovable rogue. In "The Orphan Farm" it's revealed that his egotism stems from his miserable childhood at Mother Hubbard's Orphan Farm, where he was bullied, abused and called names for being scared all the time. He is the one who can read, write and count at the inn, therefore Lian-Chu and Jeanneline depend on him for business and contracts. He also flies their airship, the St. George, and wears a pilot's cap (which he very rarely takes off) and goggles. A good deal of the time his attempts to exploit others' predicaments leads to failure, either because of some oversight or because his better nature prevails.

• French voice: Ludovic Pinette (series), Patrick Timsit (movie)
• English voice: Rick Jones (season 1), Rob Paulsen (movie)

Hector is their pet dog-like-dragon who does not possess the evil nature or the great size of the ones they hunt and acts like a dog. With his fur and ears he seems to be based on a variation of the Asian dragon (similar to Falkor the Luck Dragon in The Neverending Story). His hobbies are eating and picking on other animals such as chickens or sheep. While Gwizdo is the pilot of the St. George, Hector is required to pedal for the propeller, a task he is not fond of. He speaks with a mixture of grunts and pidgin English.

• French voice: Frédéric Sanchez (series), Jeremy Prevost (movie)
• English voice: Rick Jones (season 1), Dave Wittenberg (movie)

Other characters

Jennyline runs the Snoring Dragon Inn, where Lian-Chu and Gwizdo live. Lian-Chu and Gwizdo owe her an ever-growing debt for room and board. She is a heavyset woman who is short-tempered, strict, irascible and cynical. She has had three past marriages, which have resulted in Zoria, Zaza and possibly other children. She's in love with Gwizdo and wants to marry him, but he's too scared to commit to a relationship. Her name is given as Jennyline on the DVDs and Janelynn on the official website. The French and German variations of her name are Jeanneline.

• French voice: Murielle Naigeon
• English voice: Sonja Ball (season 1)

Zoe is Jennyline's oldest daughter, and is an accomplished dragon hunter in her own right. Like Zaza, she was inspired by Lian-Chu and Gwizdo at a young age, and trained with them to learn the moves and arts of the business. She is not a resident of the inn and makes few appearances, but is well known by the main characters. A victim of sexism, she has donned a male disguise in some parts to get more bounties, and goes by the name Zoria.

• French voice: Marie Drion (movie)
• English voice: Mary Mouser (movie)

Zaza is Jennyline's youngest daughter. She resides at the Snoring Dragon Inn as an assistant. She idolizes Lian-Chu and has dreams of becoming a dragon hunter when she grows up, of which Jennyline disapproves. She spends most of her time at the inn, but occasionally joins the hunters on quests, often through her own means.

• French voice: Audrey Pic (season 1), Catherine Desplaces (season 2)
• English voice: Annie Bovaird (season 1)

Noble Kayo is an elderly doctor whom the hunters sometimes turn to for advice regarding strange conditions, such as poison and paralysis. While intelligent, he is almost completely blind and a bit absent-minded, which makes having a straightforward conversation with him very difficult. In the French version his name is "Kao", which is pronounced the same as the French word for "chaos".

George and Gilbert Forrestal are a two-brother hunter duo, who know Lian-Chu and Gwizdo from growing up alongside them in the orphanage. They look down on Gwizdo and refer to him as a pipsqueak, and often bring up embarrassing childhood events of his. They see no room for competition, and often try to get the hunters' bounties themselves.

Prince Granion de Bismuth is the youngest son of Queen Clothilda. He is a selfless, noble, and somewhat naive hunter who hunts the dragons for free. His two older brothers were killed in dragon battles.

Season 1

Season 2

Collectors game

The Die Drachenjäger (Dragon Hunters) collectors' game was created and distributed by Dracco Company Ltd, which was a new addition to the Dracco Company's merchandise. The game, released in Belgium, featured forty collectible figurines that resembled the monsters, dragons, and the heads of the main characters, Lian Chu, Gwizdo, Zaza, Hector, and Jennyline. The game plays identically to Dracco Heads.

A collection of figurines has also been featured by Revell.

Junior Novelizations

A series of junior novelizations of the episodes were published in France.

Comics

The comic series Chasseurs de Dragons was published by Delcourt in France and co-edited in the US by Peace Arch.

Movie

Directed by Guillaume Ivernel (also art director) and Arthur Qwak, producer by Philippe Delarue, a full-length computer-animated 3D movie was made by Mac Guff Ligne Paris, Futurikon and Trixter Film GmbH. The film is a prequel to the series, with Lian Chu, Gwizdo and Hector as roving travelers, and a young Zoria, then known as Princess Zoe.

A four-minute teaser was shown in both the Annecy Animation Festival and the Marché du Film in 2007.

It premiered on March 19, 2008 in Russia,^[2] and on March 26 in Belgium and France, and premiered 2010 in Mexico. It premiered on April 5, 2008 in the United States as part of the Sarasota Film Festival. Rob Paulsen confirmed at a convention interview that he and Forest Whitaker were respectively voicing Gwizdo and Lian Chu.