The original classic mutant-teens are back, the new series is great, but it's great to see these "still very watchable" toons, My 4 and 8 year-old (DAUGHTERS!) enjoy and ask to see these as a companion to the 21st cen. Counterparts. The FOX series just hit 100 episodes, combined with the original 193, TMNTs will be at 300+ before the end of the year. CONGRATs boys!Don't be fooled by the VOLUME "4" This volume is continuing (not yet completing) the 35 episode season THREE, running September of 1989 to July 1990, their last season as a strictly syndicated series before CBS, picked them up for the remainder of their 10 years on air. The THIRD vol. contained the first 12 episodes of that season, VOL. 4 contains the next 12. Notable stories from this season containing the introductions of two major characters recognizable from the 2000s: CASEY JONES (episode 39) and LEATHERHEAD (episode 41). In these earlier incarnations these character's are less like their FOX or their Mirage comicbook selves, but are still a pleasure to watch. Unfortunately this volume just missed including USAGI YOJIMBO (episode 43)Here's the running order:The Old SwitcherooAttack of the Big MACCCamera BuggedThe Four MusketurtlesTurtles at the Earth's CoreBeware the LotusTake Me to Your LeaderBlast from the PastCasey Jones - Outlaw HeroTurtles, Turtles Everywhere Leatherhead: Terror of the SwampCorporate Raiders from Dimension XNote: 5 stars series, but 3 for DVD extras.