Dick Van Dyke Rob Petrie Actor Mary Tyler Moore Laura Petrie Actor Rose Marie Sally Rogers Actor Morey Amsterdam Maurice "Buddy" Sorrell Actor Johnny Silver Humphrey Dundee Guest Star Richard Deacon Mel Cooley Actor Larry Mathews Ritchie Petrie Actor Allan Melvin Sam Pomerantz Guest Star Joby Baker Manuel Luis Rodriguez Guest Star Carl Reiner Alan Brady Actor Ann Morgan Guilbert Millie Helper Actor Jerry Paris Jerry Helper Actor, Director Bert Remsen Heckler Guest Star George Tyne Berkowitz Guest Star Frank Adamo Sebastian Guest Star Michael Conrad Mr. Mack Guest Star Tiny Brauer Ike Ballinger Guest Star Barbara Dodd Customer Guest Star Bella Bruck Mrs. Fieldhouse Guest Star Forrest Lewis Mr. Harlow Guest Star Richard Erdman Director Lee Philips Director Carl Kleinschmitt Writer Jerry Belson Writer Bill Persky Writer Fred Freeman Writer John Whedon Writer Joseph Bonaduce Writer Art Baer Writer Rick Mittleman Writer John Rich Director Jack Winter Writer Ernest Chambers Writer Dale McRaven Writer Garry Marshall Writer Sam Denoff Writer Lawrence J. Cohen Writer Ben Joelson Writer Jay Burton Writer