Aslag Guttormsgaard is a Norwegian musician, screenwriter and actor. Together with Egil Hegerberg

Egil Hegerberg

Egil Hegerberg is a Norwegian musician known for his humorous lyrics and behaviour.-Career:He is best known as a bassist and vocalist, but also plays the guitar, keyboard and synth. He has experimented in several different genres such as punk rock, heavy metal, hard rock, stoner rock, acoustic...

 and Lars Lønning he is the founder of the artistic collective

Collective

A collective is a group of entities that share or are motivated by at least one common issue or interest, or work together on a specific project to achieve a common objective...

 Duplex

Duplex

Duplex commonly means double or twofold.It may also refer to:* Duplex , a two-unit apartment building or condominium* Duplex, a common electrical receptacle with two NEMA type 5 plugs* Duplex locomotive, a type of steam locomotive...

. His father is the artist Guttorm Guttormsgaard.
Aslag is a really active man and has been involved with a numerous bands such as: Reidar Roses Orkester, Hurra Torpedo

Hurra Torpedo

Hurra Torpedo is a band from Norway that plays songs using kitchen appliances alongside more traditional instruments. They were formed in the early nineties, are part of the artistic collective Duplex Records, and all members of the band also play in a variety of other bands in Norway.During...

, Black Debbath

Black Debbath

The hard rock/metal band Black Debbath is a Norwegian band created by four of the core members of Duplex Records. They often make a political statement, calling their genre "Heavy Politically Incorrect Humor Rock".-Members:...

, Stjerten, Aasen, LYD and The O-Men, and has also worked on various solo projects. In addition he has played several roles in Norwegian television series including the cowardly super-hero "Hønemannen" (Hen-man or Chicken-man) and the father of the main character in the film Svein og rotta (Svein and the rat). He has also performed in several TV commercials for Telenor

Telenor

Telenor Group is the incumbent telecommunications company in Norway, with headquarters located at Fornebu, close to Oslo. Today, Telenor Group is mostly an international wireless carrier with operations in Scandinavia, Eastern Europe and Asia, working predominantly under the Telenor brand...

. Recently he has been involved in the family program "Det var en gang et eventyr" (Once Upon a Fairytale"), which is based on Norwegian folklore

Folklore

Folklore consists of legends, music, oral history, proverbs, jokes, popular beliefs, fairy tales and customs that are the traditions of a culture, subculture, or group. It is also the set of practices through which those expressive genres are shared. The study of folklore is sometimes called...

. With other members of the Duplex community, he also co-wrote the script for the comic Familien Ost (The Cheese Family).He was also a cast member of the long running Norwegian soap opera Hotel Cæsar

Hotel Cæsar

Hotel Cæsar is a Norwegian soap opera that has been broadcast Monday to Friday on TV 2 since 1998 . It was created by Swedish duo Peter Emanuel Falck and Christian Wikander...

.