Welcome to Smallville's ‘cave era' … this week Tom Welling and Michael Rosenbaum review Season 2 Episode 10: SKINWALKER! After talking about how this is probably the unanimous decision for worst set to work on during the series, the guys get some insight from Al Gough on how important this cave plotline is to the vision of Season 2 and origin story of Clark Kent. Tom remembers working with Tamara Feldman (as Kyla Willowbrook) and how intimidating the wolf was on set. Michael talks about the curse that is ‘knowing Clark's secret' while also giving props to another killer performance from Annette O'Toole.