David Duchovny FBI Special Agent Fox Mulder Actor Gillian Anderson FBI Special Agent Dana Scully Actor Mitch Pileggi Asst. Dir. Walter Skinner Actor William B. Davis SS Oberfuehrer, Smoking Man Guest Star Tom Braidwood Melvin Frohike Guest Star Dean Haglund Richard "Ringo" Langly Guest Star Bruce Harwood John Fitzgerald Byers Guest Star Chris Owens Jeffrey Spender, SS Untersturmfuehrer Guest Star Arlene Warren Skinner's Assistant Guest Star Laura Leigh Hughes Kersh's Assistant Guest Star Madison Mason Captain Yip Harburg Guest Star Trevor Goddard 1st British Crewman Guest Star G.W. Stevens 2nd British Crewman Guest Star Jonny Rees 3rd British Crewman Guest Star Nick Meaney 4th British Crewman Guest Star Robert Thomas Beck 1st Mate Guest Star James Pickens Jr. Alvin Kersh, Jamaican Crewman Guest Star Robert Arce Bald-Headed Man Guest Star Wolfgang Gerhard 1st Nazi Guest Star Guido Foehrweisser 2nd Nazi Guest Star Kai Wulff Third Nazi Guest Star Isaac C. Singleton Jr. 1st Roughneck Guest Star Chris Carter Executive Producer, Writer, Director