ORIGINAL AIRDATE: May 4th, 1987 ---
MacGyver is once again tasked with smuggling a Russian dissident out of an asylum.
MISSION: MacGyver is reluctantly paired up with a face from his past to break a Russian dissident out of prison, but the prisoner won't agree to emigrate without his wife in tow.
This week's highlights include:

Whirly tube (Instrument)

The whirly tube, corrugaphone, or bloogle resonator, is a musical instrument which consists of a corrugated (ribbed) plastic tube (hollow flexible cylinder), open at both ends, which is swung in a circle to play. The faster the toy is swung the higher the pitch of the note it produces. It produces discrete notes in the harmonic series like a valveless brass instrument.

Check out the article on wikipedia: https://en.wikipedia.org/wiki/Whirly_tube.

Watch S2E22: "For Love of Money" on CBS's website or check the alternative streamability of this episode here.