Guest Stars Robert Joy as Dr. Sid Hammerback A.J. Buckley as Adam Ross Carmen Argenziano as Insp. Stanton Gerrard Joey Lawrence as Clay Dobson Pasha Lychnikoff as Yuri Sokov Amy Davidson as Carolyn William Gregory Lee as Martin Boggs Mark Kiely as Jesse Colson Scot Davis as Scott Colson Co Starring Donna Pieroni as Bearded Lady Jinny Lee Story as Katie Lawrence Zack Savage as Zander Amir Ali Said as Nicky Michael Robert Brandon as Amphibian Man Jos Viramontes as Dr. Marc Bergstrom Nakia Syvonne as Rene Vanderfeld Roberta Hanlen as Naomi Lawrence Schuyler Yancey as Justin Parks