In season 3 finale (Talitha Cumi), Mulder gets a call from AD Skinner, who tells him that his mother has been admitted to a hospital in Quonochontaug.
Ultra-rare cards included photo variants of Agents Fox Mulder, Dana Scully, Alex Krycek and Assistant Director Walter Skinner, as well as cards for Deep Throat, X, the Lone Gunmen, and pivotal events in the first two seasons.
Walter Scott | Sir Walter Scott | Walter Cronkite | Walter Raleigh | Walter Benjamin | Walter Mondale | Walter Matthau | Walter Gropius | Walter Hamma | Walter Savage Landor | Walter Burley Griffin | Walter Payton | Walter | Bruno Walter | Walter Winchell | Walter Crane | Walter Rilla | Walter Koenig | Walter Brennan | Walter Sickert | Walter Pidgeon | Walter Isaacson | Walter Damrosch | Walter Crickmer | Walter Brueggemann | Walter Reed | Walter Browne | Little Walter | Frank Skinner | Walter Runciman, 1st Viscount Runciman of Doxford |