Guest Stars Morena Baccarin as Dr. Leslie Thompkins Drew Powell as Butch Gilzean / Solomon Grundy Clare Foley as Ivy Pepper Anthony Carrigan as Victor Zsasz Carol Kane as Gertrud Kapelput Dash Mihok as Detective Arnold Flass Berto Colon as Grover Michael Eklund as Bob Niko Nicotera as Derek Delaware Willie C. Carpenter as Leon Winkler Co Starring J.W. Cortes as Detective Alvarez Alex Corrado as Gabe Chelsea Spack as Kristen Kringle Celia Au as Zsasz Henchwoman #2 Christine Hollingsworth as Zsasz Henchwoman #1 Phyllis Bash as Mrs. Winkler Fernando Mateo, Jr. as Marco Lorrie Odom as Olga Chris Santangelo as Carl Izzy Ruiz as Detective Larry Nuñez as Anatoly