In cartoon - "The Abominable Snowbeast".
Smurfette was always in the show, from the very first episode aired. Episode 22, titled "The Smurfette" was basically a flashback episode that tells about how she came to be.
Smurfs are an older episode
The Smurfs (really it's as simple as that)
The first episode of Spongebob was called Help Wanted where he gets his job at the Krusty Krab.
The first episode of A.N.T Farm is called TransplANTed. Your welcome! :))
The first episode of iCarly was "iPilot".
Smurfs - 1981 He Who Smurfs Last Baby's First Word 5-3 is rated/received certificates of: Australia:G
In the original comics, green Smurfs are considered to be wild and mad, and many of the regular Smurfs are afraid of them. They don't really appear that often, though, so most tend to forget them entirely. Basically, in the comic canon, green Smurfs do exist; in the cartoon, they don't.
Airing September 23, 2005, it was called "Pilot." Most TV shows name the first episode this. The second episode was called "The Crossing."
The first episode of series 5 is called The Eleventh Hour.
Smurfs.
Pierre Culliford, a Belgian cartoonist, created The Smurfs, which were first seen in the Belgian comic "Spirou" on October 23rd 1958 in an episode of the cartoonist's tales of "Johan et Pirlouit" (Johan and Peewit in English - 2 of the Smurfs' human friends in the animated TV series). The Smurfy characters proved to be popular enough to warrant their own adventures that were first published in the comic Spirou in 1959. The animated TV show of The Smurfs was first broadcast on September 12 1981.