Perry Mason: The Case of the Poisoned Pen

Perry Mason: The Case of the Poisoned Pen

The chief suspects in the murder of an author are the numerous colleagues whom he continuously plagiarized.

Creators and cast

Directors

Christian I. Nyby II

Producers

Dean Hargrove, Peter Katz, Fred Silverman

Cast

Raymond Burr, Barbara Hale, William R. Moses, Cindy Williams, Barbara Babcock, David Warner

Studio

Viacom Productions, Dean Hargrove Productions, Fred Silverman Company