 While Jesse is jogging he sees smoke coming out of a garage, breaks the door but is too late to save Frank Baumgart, the apparent suicide victim. Amanda finds he was on Prozac but also was hit hard on the head. Steve finds a wrench and the finger prints of Frank s ex-boss John Parkinson, who has a violence record and was being sued by him for $2,000,000 he didn t even have, on the suicide note; Johns wife Livia turns to Mark, her old friend. Then John produces proof she was too close again with Frank, but denies hiring the PI to the Sloanes. Livia now tells Mark she lied to give John an alibi. Betsy, a blonde jogger in the neighborhood, dates both Jesse and Steve, who worries once having busted her brother. More details and minor witnesses further complicate the picture, but Mark figures it all out...