S03E15: The End of the World
Mike remains the sole voice of reason when townsfolk read a newspaper article predicting that a comet will end the world. Also, Mike addresses the Cooper kids' fears about ""the end."" Hank and Loren cash in on hysteria.
Previous Episode 
Season 1
Pilot
S1E1 / 01 Jan 1993
Epidemic
S1E2 / 02 Jan 1993
The Visitor
S1E3 / 09 Jan 1993
Law of the Land
S1E4 / 16 Jan 1993
The Healing
S1E5 / 23 Jan 1993
Father's Day
S1E6 / 30 Jan 1993
Bad Water
S1E7 / 06 Feb 1993
Great American Medicine Show
S1E8 / 13 Feb 1993
The Cowboy's Lullaby
S1E9 / 20 Feb 1993
Running Ghost
S1E10 / 27 Feb 1993
The Prisoner
S1E11 / 13 Mar 1993
Happy Birthday
S1E12 / 27 Mar 1993
Rite of Passage
S1E13 / 10 Apr 1993
Heroes
S1E14 / 01 May 1993
The Operation
S1E15 / 08 May 1993
The Secret
S1E16 / 15 May 1993
Portraits
S1E17 / 22 May 1993
Season 2
The Race
S2E1 / 25 Sep 1993
Sanctuary
S2E2 / 02 Oct 1993
Halloween
S2E3 / 30 Oct 1993
The Incident
S2E4 / 06 Nov 1993
Saving Souls
S2E5 / 13 Nov 1993
Where the Heart Is (1)
S2E6 / 20 Nov 1993
Where the Heart Is (2)
S2E7 / 20 Nov 1993
Giving Thanks
S2E8 / 27 Nov 1993
Best Friends
S2E9 / 04 Dec 1993
Sully's Choice
S2E10 / 11 Dec 1993
A Christmas Tale - Dr. Mike's Dream
S2E11 / 18 Dec 1993
Crossing the Line
S2E12 / 01 Jan 1994
The Offering
S2E13 / 08 Jan 1994
The Circus
S2E14 / 15 Jan 1994
Another Woman
S2E15 / 22 Jan 1994
The Orphan Train
S2E16 / 29 Jan 1994
Buffalo Soldiers
S2E17 / 05 Feb 1994
Luck of the Draw
S2E18 / 05 Mar 1994
Life and Death
S2E19 / 12 Mar 1994
The First Circle
S2E20 / 26 Mar 1994
Just One Lullaby
S2E21 / 09 Apr 1994
The Abduction (1)
S2E22 / 30 Apr 1994The Abduction (2)
S2E23 / 30 Apr 1994
The Campaign
S2E24 / 07 May 1994
The Man in the Moon
S2E25 / 14 May 1994
Return Engagement (1)
S2E26 / 14 May 1994
Return Engagement (2)
S2E27 / 21 May 1994
Season 3
The Train
S3E1 / 24 Sep 1994
Fathers and Sons
S3E2 / 01 Oct 1994
The Cattle Drive (1)
S3E3 / 08 Oct 1994
The Cattle Drive (2)
S3E4 / 15 Oct 1994
The Library
S3E5 / 22 Oct 1994
Halloween II
S3E6 / 29 Oct 1994
A Washington Affair (1)
S3E7 / 05 Nov 1994A Washington Affair (2)
S3E8 / 05 Nov 1994
Money Trouble
S3E9 / 12 Nov 1994
Thanksgiving
S3E10 / 19 Nov 1994
Ladies' Night (1)
S3E11 / 26 Nov 1994
Ladies' Night (2)
S3E12 / 03 Dec 1994
A First Christmas
S3E13 / 10 Dec 1994
The Indian Agent
S3E14 / 07 Jan 1995
The End of the World
S3E15 / 14 Jan 1995
Pike's Peace
S3E16 / 28 Jan 1995
Cooper vs. Quinn (1)
S3E17 / 04 Feb 1995
Cooper vs. Quinn (2)
S3E18 / 04 Feb 1995
What is Love?
S3E19 / 11 Feb 1995
Things My Father Never Taught Me
S3E20 / 18 Feb 1995
Baby Outlaws
S3E21 / 25 Feb 1995
Bone of Contention
S3E22 / 11 Mar 1995
Permanence of Change
S3E23 / 08 Apr 1995
Washita (1)
S3E24 / 29 Apr 1995
Washita (2)
S3E25 / 29 Apr 1995
Sully's Recovery
S3E26 / 06 May 1995
Ready or Not
S3E27 / 13 May 1995
For Better or Worse (1)
S3E28 / 20 May 1995
For Better or Worse (2)
S3E29 / 20 May 1995
Season 4
A New Life
S4E1 / 23 Sep 1995
Traveling All-Stars
S4E2 / 30 Sep 1995
Mothers and Daughters
S4E3 / 07 Oct 1995
Brother's Keeper
S4E4 / 14 Oct 1995
Halloween III
S4E5 / 28 Oct 1995
Dorothy's Book
S4E6 / 04 Nov 1995
Promises, Promises
S4E7 / 11 Nov 1995
The Expedition (1)
S4E8 / 18 Nov 1995
The Expedition (2)
S4E9 / 18 Nov 1995
One Touch of Nature
S4E10 / 25 Nov 1995
Hell on Wheels
S4E11 / 09 Dec 1995
Fifi's First Christmas
S4E12 / 16 Dec 1995
Change of Heart
S4E13 / 06 Jan 1996
Tin Star
S4E14 / 13 Jan 1996
If You Love Someone
S4E15 / 20 Jan 1996
The Ice Man Cometh
S4E16 / 27 Jan 1996
Dead or Alive (1)
S4E17 / 03 Feb 1996
Dead or Alive (2)
S4E18 / 10 Feb 1996
Deal with the Devil
S4E19 / 17 Feb 1996
Eye for an Eye
S4E20 / 24 Feb 1996
Hearts and Minds
S4E21 / 09 Mar 1996
Reunion
S4E22 / 23 Mar 1996
Woman of the Year
S4E23 / 06 Apr 1996
Last Chance
S4E24 / 13 Apr 1996
Fear Itself
S4E25 / 27 Apr 1996
One Nation
S4E26 / 04 May 1996
When a Child is Born (1)
S4E27 / 11 May 1996
When a Child is Born (2)
S4E28 / 18 May 1996
Season 5
Runaway Train
S5E1 / 21 Sep 1996
Having It All
S5E2 / 28 Sep 1996
Malpractice
S5E3 / 05 Oct 1996
All That Glitters
S5E4 / 12 Oct 1996
Los Americanos
S5E5 / 19 Oct 1996
Last Dance
S5E6 / 26 Oct 1996
Right or Wrong
S5E7 / 02 Nov 1996
Remember Me
S5E8 / 09 Nov 1996
Legend
S5E9 / 16 Nov 1996
The Tempest
S5E10 / 23 Nov 1996
Separate But Equal
S5E11 / 07 Dec 1996
A Place to Die
S5E12 / 14 Dec 1996
Season of Miracles
S5E13 / 21 Dec 1996
The Dam
S5E14 / 11 Jan 1997
Farewell Appearance
S5E15 / 25 Jan 1997
The Most Fatal Disease
S5E16 / 01 Feb 1997
Colleen's Paper
S5E17 / 08 Feb 1997
A House Divided (1)
S5E18 / 15 Feb 1997
A House Divided (2)
S5E19 / 15 Feb 1997
Hostage
S5E20 / 22 Feb 1997
The Body Electric
S5E21 / 05 Apr 1997
Before The Dawn
S5E22 / 10 May 1997
Starting Over
S5E23 / 03 May 1997
His Father's Son
S5E24 / 17 May 1997
Moment of Truth (1)
S5E25 / 26 Apr 1997
Moment of Truth (2)
S5E26 / 27 Sep 1997
Season 6
Reason to Believe
S6E1 / 12 Apr 1997
All That Matters
S6E2 / 04 Oct 1997
A Matter of Conscience
S6E3 / 11 Oct 1997
The Comfort of Friends
S6E4 / 18 Oct 1997
Wave Goodbye
S6E5 / 25 Oct 1997
A Place Called Home
S6E6 / 01 Nov 1997
Lead Me Not
S6E7 / 08 Nov 1997
A Time to Heal (1)
S6E8 / 15 Nov 1997
A Time to Heal (2)
S6E9 / 22 Nov 1997
Civil Wars
S6E10 / 06 Dec 1997
Safe Passage
S6E11 / 12 Dec 1997
The Homecoming
S6E12 / 20 Dec 1997
Point Blank
S6E13 / 28 Feb 1998
Seeds of Doubt
S6E14 / 07 Mar 1998
Seven Kinds of Lonely
S6E15 / 21 Mar 1998
Life in the Balance
S6E16 / 04 Apr 1998
Happily Ever After
S6E17 / 11 Apr 1998
Birdman
S6E18 / 18 Apr 1998
Vengeance
S6E19 / 25 Apr 1998
To Have and to Hold
S6E20 / 02 May 1998
The Fight
S6E21 / 09 May 1998
A New Beginning
S6E22 / 16 May 1998
Jane Seymour
Michaela Quinn
Joe Lando
Byron Sully
Shawn Toovey
Brian Cooper
Chad Allen
Matthew Cooper
