Noctiluca Miliaris, a short film entirely shot below water was finished in 2008. A collaboration project between Christina Hallstrom, dancer Lisa Larsdotter Petersson and composer Mart-Matis Lill.

Atlas, a graphic work was shown during Tallinn Triennial during Impact 5 - International Printmaking Conference 2007.

The short film TAZ-Temporary Autonomous Zone, about a small anarchist campsite, was screened during The Domela Nieuwenhuis Lecture 2007 and at S.O.T. in Sweden.

Since 2004 she is one of the managing artists of the AGA - The Amsterdam Graphic Arts Atelier.

Christina and Luis Hallstrom made a concert recording of Getatchew Mekuria, The Ex & Guests at the Hager fekir Theatre in Addis Ababa 2007. watch excerpt

Christina participated in VARIA2006 and VARIA2007, a multidisciplinary danceproject at Atalante, Göteborg, Sweden. www.atalante.org

Several projects were realized together with visual artist Dorothee Meddens. At Documenta Madrid 2006, Christina and Dorothee won the Marathon Documental Avid, with Amor De Familia.

In 2004 they worked together on De Hallen/The Halls, an art filmproject for the municipal Amsterdam Old West. The first two parts can be seen at the information point at the municipal Amsterdam Old West.

In het hol van de leeuw/In the lion's mouth, a videotriptych comissioned by the Dutch Resistance Museum in Amsterdam in 2002 was also made together with Dorothee. For more info Dorothee Meddens