Kristen Bell Veronica Mars Actor Enrico Colantoni Keith Mars Actor Percy Daggs III Wallace Fennel Actor Jason Dohring Logan Echolls Actor Francis Capra Eli "Weevil" Navarro Actor Ryan Hansen Dick Casablancas Actor Michael Muhney Sheriff Don Lamb Actor Tina Majorino Cindy "Mac" Mackenzie Actor Christopher Lowell Stosh "Piz" Piznarkski Actor Julie Gonzalo Parker Lee Actor Michael Grant Terry Sully Guest Star Cassidy Horn Ms. Starr Guest Star Charlie Weber Glen Guest Star Andrew McClain Moe Flater Guest Star Patrick Fabian Professor Hank Landry Guest Star Ryan Devlin Mercer Hayes Guest Star Taylor Sheridan Danny Boyd Guest Star Ken Marino Vinnie Van Lowe Guest Star Rodney Rowland Liam Fitzpatrick Guest Star Amanda Walsh Meryl Guest Star Laura San Giacomo Harmony Chase Guest Star Joel Silver Executive Producer Rob Thomas Executive Producer Harry Winer Director Phil Klemmer Writer