Movies:
* The Strange Case of Dr. Jekyll and Mr. Hyde (1968) - As "The Maid"
* The Love Witch (1968) - As "Anna"
* The Last Man on Earth (1964) - As "The Girl in the Club" (uncredited)
* The Devil's Eye (1960) - As "Girl at Bar" (uncredited)
* The Abominable Snowman (1957) - As "Girl in Pub" (uncredited)
Television Series:
* The Avengers (1962) - As "Astrid" in the episode "The Girl from A.P.I.S."
* The Saint (1962) - As "Greta" in the episode "The Saint's Night Out"
* Danger Man (1960) - As "Margot" in the episode "The Double"
These are just a few of the projects Dagmar Lassander has been involved in. You can find a more complete list on websites like IMDb.
It's important to note that her career was primarily in the 1960s and 1970s.