First aired: 10/16/1999 Production Code: 101
Eddie McDowd has been terrorizing his school and his town for many years picking on little kids and other teenagers he doesn't like. One day after he picks on a new kid he meets up with a mysterious drifter who somehow knows about Eddie. As punishment he turns Eddie into a dog. The only way he will ever get back to his human form is to perform 100 good deeds. The only one who can hear Eddie speak is the last kid he bullied.
First aired: 10/23/1999 Production Code: 105
Eddie decides to return to his home.
First aired: 10/26/1999 Production Code: 103
Eddie falls for a poodle named Gigi. When he becomes love sick the Taylors think he's ill.
First aired: 10/29/1999 Production Code: 106
Justin gets ready for Halloween, but his fun is turned into a real nightmare when he forgets to chain Eddie up and is grounded.
First aired: 11/13/1999 Production Code: 109
Justin is upset when he doesn't make the basketball team. So Eddie talks him into giving out some trash talk.
First aired: 11/20/1999 Production Code: 108
Eddie is excited when Justin gets tickets to see a movie that Eddie likes. Unfortunately they can only go if Justin passes a test from a no nonsense teacher.
First aired: 12/18/1999 Production Code: 104
When Eddie finds a sack of money, he quickly buries it. However, his plan is foiled when the "owner" of the money comes looking for it. Eddie is convinced this mysterious man is a thief, but Justin disagrees. Meanwhile, Gwen's efforts to watch TV are continually thwarted by bad luck.
First aired: 12/31/1999 Production Code: 113
Eddie discovers that dogs age faster than humans..
First aired: 1/8/2000 Production Code: 107
Justin has a crush on an older student, Danya, the only problem is he's too nervous to talk to her. When Justin sees her washing her Mustang, Eddie feeds him lines about the car to impress Danya. She asks Justin to go to the dance with him and he accepts. Meanwhile Gwen has narrowed her date choices down to 6 guys, but she's one tough date! Her strict standards leave her without a date for the dance. Justin brings Eddie with him in the car so that he can give him pointers during the dance.
First aired: 1/22/2000 Production Code: 110
During the postal strike, Dad embarrasses the kids as a substitute teacher at Justin's school. So they work out a plan to send him back to the post office.
First aired: 1/29/2000 Production Code: 102
Eddie causes a man to fall into a pond then suddenly a golden retriever rescues the man. But when Eddie revives him he thinks Eddie was the one who saved his life and Eddie gets a reward.
First aired: 2/5/2000 Production Code: 111
Both Justin and Eddie are hurt after getting hit by a car, but the Taylors only seem concerned for Justin. Eddie feels less important because he's a dog.
First aired: 2/12/2000 Production Code: 117
Eddie's ex-crush Gigi returns. But Gigi loves Eddie's bad boy image, and encourages him to do bad things.
First aired: 2/19/2000 Production Code: 119
Eddie meets a new woman in the park and they become friends - but is she the new dog catcher?
First aired: 2/26/2000 Production Code: 116
Eddie fakes a dog-napping to get some ransom money. But, when he is taken by the real dog-napper, Justin doesn't believe him!
First aired: 4/1/2000 Production Code: 118
It is April Fools Day and it`s raining real hard so Justin and Gwen`s schools are closed. Someone is pulling pranks at the Taylor house. Gwen, Eddie, Justin and mom get caught in the pranks and they all think it`s dad but he was on t.v.
First aired: 10/8/2000 Production Code: 115
Eddie joins a K-9 police unit, so he can get deeds faster. Justin and Gwen prove they can get along.
First aired: 10/15/2000 Production Code: 114
A rottweiler is bullying Eddie. Eddie seeks advice from his Salvador who suggests that Eddie pay a visit to the Dogfather.
First aired: 10/22/2000 Production Code: 120
Justin feels neglected during Gwen's upcoming birthday party. Eddie must choose between saving Justin or saving himself.
First aired: 12/5/2000 Production Code: 112
When Eddie displays a lack of Christmas cheer, the Drifter takes him on a visit to his past.