When Lyle the crocodile visits Mr. Primm's advertising office, he is almost recruited as the Krispie Krunchie Krackles cereal spokesperson.

Lyle is perfectly happy living with the Primms on East 88th St. until irritable Mr. Grumps next door changes all that.

Christmas is an especially festive time for everyone’s favorite crocodile, Lyle. Lyle loves Bird and Loretta the cat, who live with Mr. Grumps. He loves East

Mrs. Primm fears Lyle the crocodile is terribly sick, when in reality he's just “green” over Joshua's birthday party.

Lyle, the crocodile, thought everyone loved him until the day he received a hate note from an anonymous despiser.