Kari Matchett is a Canadian actress. She is known for her roles as Colleen Blessed on Power Play, as Joan Campbell on Covert Affairs and as …Kari Matchett is a Canadian actress. She is known for her roles as Colleen Blessed on Power Play, as Joan Campbell on Covert Affairs and as Kate Filmore in the science fiction movie Cube 2: Hypercube. She has also appeared in films such as Apartment Hunting, Angel Eyes, Men with Brooms, Cypher, Civic Duty, The Tree of Life, and Maudie.