Episode 32 of "Roswell"
s02e10 A Roswell Christmas Carol
Title: A Roswell Christmas Carol
Original Air Date: 12/18/2000 on UPN
Director: Patrick Norris
Writer: Jason Katims
Guest Stars: Adeline Allen (Sydney Davis), Madison McReynolds (John's daughter), Kelly Hill (Nurse), Biff Wiff (Security Guard), Whitney Weston (Mother), Bill Small (Man), Jaquita Ta'le (Caroler #1), Joshua Kranz (Caroler #2), Jeni C. Wilson (Caroler #3), Jordan Smith (Caroler #4), Holly Gray (Caroler #5), Christine Noh (Caroler #6), Joseph Williams (Choir Member #1), Amye Williams (Choir Member #2), Jason Scheff (Choir Member #3)
Plot Outline:
Max witnesses a tragedy and is haunted by the ghost of a man he could have saved, leaving him overwhelmed with guilt and questioning his healing abilities. Isabel aka the Christmas Nazi (dubbed by Michael) tries to brighten up the holiday season and Tess tries to became a part of the Valenti family.