Michael Palin appears as a special guest on ITV's 'OTT', Early 1982. Here's one of the sketches, in which he presents a Party Political Broadcast on behalf of the Total Honesty Party.
Monty Python's Michael Palin with a brilliantly sustained comic monologue as a paranoid P.C. on Neil Innes's BBC series THE INNES BOOK OF RECORDS, first shown 28/09/81.