The Architects of Fear

Robert Culp has a strange operation that turns him into a muppet-like creature!

I first saw this in the 1980s when Hollywood could do better creature costumes than this! However, Limits is about scripts, acting, direction, music, etc, and the hour is okay on those levels.

Guest star Geraldine Brooks would go on to appear in one of the very best episodes of QM's The Fugitive titled - The Ivy Maze (1967) - and guest star Leonard Stone would go on to appear in two of the very silly Lost In Space episodes where he would play a colourful (or gay?) space circus owner.