Peter S. Fischer Creator, Executive Producer, Writer Richard Levinson Creator William Link Creator Angela Lansbury Jessica Fletcher Actor Stephen Macht Congressman Dan Keppner Guest Star Nicholas Pryor Harry Parmel Guest Star Mitch Ryan Ray Dixon Guest Star Gwen Humble Guest Star Frank Aletter Wendell Joyner Guest Star Colby Chester Harold DeWitt Guest Star Gary Sandy Joe Blinn Guest Star Linda Kelsey Diana Simms Guest Star Herschel Bernardi Det. Lt. Avery Mendelsohn Guest Star Mark Shera Thor Danziger Guest Star Edie Adams Kaye Sheppard Guest Star Robert F. O'Neill Producer John Llewellyn Moxey Director