Did all of the characters from the old tmnt toys appear in..
 

the old cartoon show?

Well minus the movie and TNM versions of course and the weird variations of the turtles/villains.

I was wondering because I have seen some pretty weird figures like Sergeant Bananas,Groundchuck,Pizzaface,etc.

Groundchuck did appear in the old toon
Some toys did not though

Pizzaface was one of the older figures that never made it on the show. Some of the newer figures never made it like Walkabout, Scratch, Scale Tail, Hotshot, Sgt Bananas and others. The last TMNT seasons changed and were about mutations and Dregg and stuff and focused more on plot than selling the figures.

Don't forget that the Fugitoid and the Triceritons never actually were in the show... I think.

I don't recall Dr. El either,,,

Triceratons were, in "The Night of the Dark Turtle", I believe.

you are correct my friend.
-Vaughn Michael

Oh... they DID? I'll have to check that out on the synopsys... my mistake... sorry!

What ep was groundchuck in i would really like to see that one, he was one of my fav toys growing up :D

I figured that some of them were characters that didn't make into the series. Wasn't there something like a witch doctor elephant as well?

Yeah, they were in that episode. In fact I saw it last Saturday. It was on a video that my girlfriend and me were watching that she had rented. The character design looked a bit off though... (But I guess that can be said for the entire series, right?)

I'll take it as a no... but Fugitoid wasn't in the series as well (in another episode, of course)

I'm sorry... I forgot 99% of the episodes. I usually can recall everything about TV.

I think the episode that had Groundchuck also had like 400 other characters shoved into it too.

Groundchuck was in "Planet of the turtleoids" as kinda the main badguy together with dirtbag... Tatoo mad a short appearance in the beginning of the first turtleoid-episode