1x2 - City Lights

September 16, 1989

Frightened and alone in the city, Lassie meets a young boy, Mike (Chance Corbitt) who shares her predicament.

1x3 - Bingo Was Her Name-O

September 23, 1989

Lassie brings a stray dog home to the McCulloughs.

1x4 - Heatwave

September 30, 1989

Lassie is trapped in a hot car while Will is on the soccer field trying to impress the coach and a young lady (Katie Jane Johnson)

1x5 - Water Watchdog (a.k.a. Contamination)

October 7, 1989

When Megan becomes ill after swimming in a polluted lake, Chris sets out to investigate the source of the contamination.

1x6 - Halloween

October 14, 1989

Will's friend Wayne (Gabriel Damon) is determined to play a prank on an elderly neighbor the night before Halloween.

1x7 - Roots

October 21, 1989

A woman from Steve's past claims Lassie. June Lockhart of the original ""Lassie"" series appears as the collie's former owner, who comes looking for her pet and finds her long lost son. This episode reveals the way the McCulloughs got Lassie, when as a puppy, Steve had pulled her out of a burning car

1x8 - Tinker

October 28, 1989

When a councilwoman (Patricia McCormack) tries to remove Tinker, a miniature horse from the neighborhood, Megan, Will and Lassie dig into the case.

1x9 - A Dog And His Boy

November 4, 1989

An autistic boy (Gregor Hesse) finds an enthusiastic friend in Lassie.

1x10 - New Generation

October 11, 1989

Eager to raise money for a new racing bike, Will decides to sell one of the puppies that Lassie is expecting.

1x11 - Once Upon A Time...

November 18, 1989

Mr. Shepherd, a mysterious magician (Tony Jay) fails to impress Megan with hocus-pocus until his performance at a benefit show

1x12 - Quality Time

November 25, 1989

Will joins his friend Arnie (Joah Williams) in a prank that closes the school for the day, freeing the boys to get into more trouble.

1x13 - Guess Who's Coming To Breakfast, Lunch And Dinner?

September 8, 1990

An unexpected houseguest (Roddy McDowall) who evidently dislikes children and animals upsets Dee and Will until they discover who he really is.

1x14 - I'm Still Alive

September 15, 1990

After a troubling phone call, Dee and Lassie head for the lake, where they get trapped in an old cabin.

1x15 - Trapped

September 22, 1990

Will accepts a challenge to tackle a maze set up by a practical joker (Chris Demetral), unaware of the danger ahead.

1x16 - Just Another Saturday

September 29, 1990

Megan helps the victim of a motorcycle accident, unaware that the crash has broken a gas line to the house.

1x17 - Steve Comes Back

October 6, 1990

When Uncle Steve takes Will and Megan gliding, they learn that hanging out with him can be dangerous.

1x18 - Wild West

October 13, 1990

An old family photo sends the McCulloughs to a ghost town on a quest for hidden treasure, but a modern day outlaw is hiding there as well.

1x19 - Pot Hunters

October 20, 1990

Lassie discovers buried Indian treasure and some thieves track her down.

1x20 - The Big Blowup (a.k.a. Watch Your Step)

October 27, 1990

Will, Megan and Lassie play ball at Chris's latest construction site- a field scattered with live artillery shells.

1x21 - Burglary

November 3, 1989

When burglars strike the McCullough household, Lassie runs off to sound the alarm.

1x22 - Snake Bite

November 10, 1990

Will, Lassie, a local merchant and a rattlesnake are trapped in the man's store.

1x23 - Livewire

November 17, 1990

Fallen power lines electrify a fence. A loose electrical wire turns a metal fence by Will's baseball field into a high voltage hazard.

1x24 - Crush

November 24, 1990

Will and Lassie meet a disabled boy (Anthony Jacobsen) during basketball practice who has a crush on Megan.

1x25 - Witness

December 1, 1990