 CONT: When Kolchak buys the electrical supplies including a box of  stuff and several feet of conduit from the store, he places them  into the trunk of his car. When he goes to the Rippers house, he  takes the box out of the trunk and closes the trunk, but he doesnt  have the conduit. In the next scene, as he walks from his car, he  has the box in hand and the conduit on his shoulder.