Alan Thicke, right, in a scene with Andrew Koenig, left, and future RECOiL writer/director/actor Brian DiMaio, center. Koenig played Seaver family friend Richard “Boner” Stabone. DiMaio was in one episode playing Stabone family friend Eric Shunn. The writers had more elaborate plans for the character Eric Shunn if not for DiMaio’s insisting that his character should look and talk directly to the camera. “Like that Ferris Bueller,” to use DiMaio’s own words.