Diff'rent Strokes - Full Series Information, Trailer & IMDb Reviews
Watch Diff'rent Strokes Season 4 Episode 18 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
Diff'rent Strokes: Arnold doesn't know when to leave well enough alone after Willis comes to his rescue, he gets himself involved in an "undercover" scheme to capture the "punks" at school who have been harassing him.