Semantic Stargate Wiki — The semantic reference regarding the Stargate universe.
| Biographical informations
| Birth name
|| Olav Roger Øvregård
|| May 18, 1933|
| Professional informations
| Stargate universe-related informations
| Related film(s)/series
| Occupation in Stargate
|| Professor Langford
Olav Roger Øvregård, commonly known as Erik Holland (born May 18, 1933) is a Norvegian film an television actor. He portrayed Professor Langford in the 1994 featured film Stargate.
Film, Television and Video Games
Episodes featuring Erik Holland
Stargate: The Ark of Truth