2004

- *Gross!* premieres on Discovery Kids

- *Mega Movie Magic* airs its final episode

- *Understanding* airs its final episode

3 - *The New Detectives* concludes its eighth season

5 - *Miami Animal Police* premieres on Animal Planet

6 - *Rides* premieres on TLC

10 - *The Clinic* premieres on Animal Planet

*Trading Spaces: Boys vs. Girls* concludes its first season

11 - *MythBusters* premieres its second season

12 - *Animal Cops: Detroit* premieres its second season

*Trading Spaces: Boys vs. Girls* premieres its second season

13 - *American Hot Rod* premieres on TLC and the Discovery Channel

14 - *American Chopper* premieres its second season

17 - *In a Fix* premieres on TLC

24 - *Jeff Corwin Unleashed* airs its final episode

27 - *Animal Cops: Houston* concludes its first season

7 - *Scout's Safari* series finale

8 - *Chased by Sea Monsters* premieres on the Discovery Channel

26 - *Mostly True Stories?: Urban Legends Revealed* concludes its third season

28 - *Endurance* concludes its second season

6 - *Tutenstein* concludes its first season

7 - *Trading Spaces: Home Free* premieres on TLC

14 - *Colosseum: A Gladiator's Story* premieres on the Discovery Channel

16 - *Rides* concludes its first season

21 - *Animal Face-Off* premieres on the Discovery Channel

25 - *More Than Human* airs its final episode

30 - *Spymaster USA* premieres on TLC

11 - *Pet Star* concludes its second season

12 - *Peep and the Big Wide World* premieres on TLC and Discovery Kids

*Untold Stories of the E.R.* premieres on TLC and Discovery Health Channel

*Animal Precinct* concludes its third season

13 - *Overhaulin'* premieres on TLC

25 - *Trading Spaces: Home Free* airs its final episode

27 - *Land of Lost Monsters* premieres on Animal Planet

*Spymaster USA* airs its final episode

*Hi-5* concludes its first season

14 - *Impact: Stories of Survival* concludes its second season

17 - *Peep and the Big Wide World* concludes its first season

*Overhaulin'* concludes its first season

4 - *American Casino* premieres on the Discovery Channel

10 - *Animal Icons* premieres on Animal Planet

11 - *American Hot Rod* concludes its first season

14 - *Animal Cops: Houston* premieres its second season

18 - *The Crocodile Hunter* airs its final episode

20 - *Wild Kingdom* concludes its second season

28 - *In a Fix* concludes its first season

10 - *Clean Sweep* concludes its first season

13 - *Overhaulin'* premieres its second season

*Rides* premieres its second season

17 - *Clean Sweep* premieres its second and final season

21 - *In a Fix* premieres its second and final season

23 - *Dr. G: Medical Examiner* premieres on Discovery Times

24 - *Skunked TV* premieres on Discovery Kids and Discovery Kids on NBC

26 - *Monster House* concludes its second season

27 - *King of the Jungle* airs its final episode

31 - *Trading Spaces: Boys vs. Girls* concludes its second season

2 - *Monster House* premieres its third season

3 - *The Most Extreme* premieres its third season

6 - *Toolbelt Diva* premieres on Discovery Home

12 - *12 Days of Terror* premieres on Animal Planet and the Discovery Channel

15 - *Trading Spaces: Family* concludes its first season

21 - *Unsolved History* concludes its second season

3 - *Animal Cops: Detroit* concludes its second season

3 - *Endurance* premieres its third season

*Strange Days at Blake Holsey High* premieres its third season

*Trading Spaces: Boys vs. Girls* premieres its third season

*Tutenstein* premieres its second season

5 - *Trading Spaces: Family* premieres its second and final season

12 - *Animal Face-Off* airs its final episode

16 - *Unsolved History* concludes its second season

17 - *While You Were Out* premieres its third season

20 - *Animal Precinct* premieres its fourth season

27 - *Sunrise Earth* premieres on Discovery HD Theater

29 - *While You Were Out* concludes its second season

2 - *Austin Stevens: Snakemaster* premieres on Animal Planet

*Darcy's Wild Life* premieres on Discovery Kids and Discovery Kids on NBC

3 - *Black Sky: The Race for Space* and *No Opportunity Wasted* premiere on the Discovery Channel

6 - *Amazing Vacation Homes* premieres on Travel Channel

8 - *Animal Cops: Houston* concludes its second season

12 - *Rides* concludes its second season

16 - *Trading Spaces* premieres its fifth season

28 - *Sunrise Earth* concludes its first season

31 - *Mostly True Stories?: Urban Legends Revealed* premieres its fourth and final season

*The New Detectives* airs its final episode

### November

6 - *Ultimate Guide to the Awesome* airs its final episode

8 - *ToddWorld* premieres on TLC and Discovery Kids

*Impact: Stories of Survival* premieres its third and final season

13 - *Unsolved History* premieres its third and final season

22 - *Extreme Engineering* concludes its second season

27 - *Trading Spaces* concludes its fourth season

29 - *Animal Cops: Detroit* premieres its third and final season

*Pet Star* premieres its third and final season

30 - *Rides* premieres its third season

### December

1 - *10 Years Younger* premieres on TLC

2 - *Big!* airs its final episode

6 - *American Chopper* concludes its second season

8 - *The FBI Files* premieres its seventh and final season

12 - *A Species Odyssey* premieres on the Science Channel

15 - *Mostly True Stories?: Urban Legends Revealed* airs its final episode

22 - *MythBusters* concludes its second season

23 - *No Opportunity Wasted* airs its final episode

24 - *Saving a Species* premieres on Discovery Kids