[s4e0] The O W C A Files Part 2 Link

: Often listed as the final production episode of the series. Apple TV : Available as The O.W.C.A. Files, Part II. Sling TV : Cataloged as Season 4, Episode 37 .

: Professor Parenthesis, a former associate of Major Monogram, uses robotic fleas hidden in collars to take control of the organization's agents. [S4E0] The O W C A Files Part 2

is a one-hour standalone special from Phineas and Ferb that originally aired on November 9, 2015. While it was produced as a single episode, many streaming platforms like Disney+ and Apple TV divide it into two parts for easier viewing. Part 2 Plot Highlights : Often listed as the final production episode of the series

You can find the episode listed under on major platforms: Episode 37 . : Professor Parenthesis