The Dick Van Dyke Show is a TV series that aired from October 3, 1961 to June 1, 1966 for five seasons.

Guest Characters

Characters	From	Date	Episode	Crossover Type
Sam	Richard Diamond, Private Detective	October 21, 1964	S04E05: “The Man From Emperor”	A*

(Note: Sam is a voice only performance by Mary Tyler Moore in a reference to her also (mostly) voice only role as Sam on Richard Diamond, Private Detective. The characters have the same name and same voice but are not necessarily the same character.)

Outgoing Crossovers

Characters	Guest On	Date	Episode	Crossover Type
“Buddy” Sorrell	The Danny Thomas Show	October 21, 1963	S11E04: “The Woman Behind the Jokes”	A
Sally Rogers	Hi Honey, I’m Home!	June 28, 1992	S02E05: "Date From Heck"	B
“Buddy” Sorrell, Sally Rogers	Herman’s Head	October 7, 1993	S03E04: “When Hairy Met Hermy”	B
Alan Brady	Mad About You	February 16, 1995	S03E16: “The Alan Brady Show”	A
Rob Petrie	Diagnosis Murder	May 14, 1998	S05E25: “Obsession: Part 2”	A*

(Note: The Rob Petrie appearance on Diagnosis Murder is strangely actual black and white footage directly from The Dick Van Dyke Show integrated into the scene. It is presented as a sight gag but there is nothing to indicate that it did not happen within the context of the show.)