Ziskie played supporting roles on "House of Cards," "Law & Order," "St. Elsewhere," "The Blacklist," "Sex and the City," "ER," and more.

Dan Ziskie, the character actor known for playing Vice President Jim Matthews on "House of Cards," died on July 21 at the age of 80.

Dan Ziskie, who made a career out of playing prominent government officials in several hit movies and TV shows, died last month aged 80. His family announced his death in an obituary published online, which said that the stage and screen actor died from arteriosclerotic cardiovascular disease on July 21.