Columns: No. in series | No. in season | Title | Directed by | Written by | Original air date | Production code
86 | 1 | "Vegas" | Bryan Cranston | Michael Glouberman & Andrew Orenstein | November 2, 2003 | 06-03-501 | 87 | 2 | "Watching the Baby" | Levie Isaacks | Alex Reid | November 9, 2003 | 06-03-502 | 88 | 3 | "Goodbye Kitty" | Jimmy Simons | Gary Murphy & Neil Thompson | November 16, 2003 | 06-03-503 | 89 | 4 | "Thanksgiving" | David D'Ovidio | Matthew Carlson | November 23, 2003 | 06-03-504 | 90 | 5 | "Malcolm Films Reese" | Levie Isaacks | Dan Kopelman | November 30, 2003 | 06-03-505 | 91 | 6 | "Malcolm's Job" | Steve Welch | Maggie Bandur | December 7, 2003 | 06-03-506 | 92 | 7 | "Christmas Trees" | Steve Love | Alex Reid | December 14, 2003 | 06-03-507 | 93 | 8 | "Block Party" | Levie Isaacks | Rob Ulin | January 4, 2004 | 06-03-508 | 94 | 9 | "Dirty Magazine" | Bryan Cranston | Eric Kaplan | January 11, 2004 | 06-03-509 | 95 | 10 | "Hot Tub" | Jimmy Simons | Andy Bobrow | January 25, 2004 | 06-03-510 | 96 | 11 | "Ida's Boyfriend" | Peter Lauer | Neil Thompson | February 8, 2004 | 06-03-512 | 97 | 12 | "Softball" | Ken Kwapis | Michael Glouberman | February 15, 2004 | 06-03-511 | 98 | 13 | "Lois' Sister" | David D'Ovidio | Gary Murphy | February 22, 2004 | 06-03-513 | 99 | 14 | "Malcolm Dates a Family" | Steve Welch | Rob Ulin | March 14, 2004 | 06-03-514 | 100 | 15 | "Reese's Apartment" | David Grossman | Dan Kopelman | March 21, 2004 | 06-03-515 | 101 | 16 | "Malcolm Visits College" | Peter Lauer | David Wright | March 28, 2004 | 06-03-517 | 102 | 17 | "Polly in the Middle" | Steve Love | Matthew Carlson | April 25, 2004 | 06-03-516 | 103 | 18 | "Dewey's Special Class" | David D'Ovidio | Maggie Bandur | May 2, 2004 | 06-03-519 | 104 | 19 | "Experiment" | Bryan Cranston | Alex Reid | May 2, 2004 | 06-03-518 | 105 | 20 | "Victor's Other Family" | David Grossman | Eric Kaplan | May 9, 2004 | 06-03-520 | 106 | 21 | "Reese Joins the Army: Part 1" | Steve Love | Andy Bobrow | May 16, 2004 | 06-03-521