Michael Landon Jonathan Smith Actor, Executive Producer Victor French Mark Gordon Actor, Director Jerry Hardin Tim Higgins Guest Star Michele Greene Sara Higgins Guest Star Clifton James Nick Claybourne Guest Star Joan Kjar Trudy Swenson Guest Star Ronee Blakley Patsy Maynard Guest Star Harry Johnson Harry Harris Guest Star J.S. "Joe" Young Man Guest Star Maryanne Kasica Writer Dan Gordon Writer Michael Scheff Writer