This episode was filmed during season seven (note Samantha's hairstyle), but did not air until the middle of season eight.
Elizabeth Montgomery is credited under her real name in the role of Samantha Stephens. She is credited as Pandora Spocks in her role of Samantha's look-a-like cousin, Serena.
Peter Lawford briefly sings the title of "Fly Me to the Moon", a standard of his estranged friend, Frank Sinatra.
Peter Lawford was a member of the "Rat Pack" and in this episode of "Bewitched."
Fact is that Elizabeth Montgomery acted with four of the Five members of the "Rat Pack." In "Who's Sleeping In My Bed," (January 09, 1964,) she acted opposite "Dean Martin." In "Johnny Cool" ( October 2, 1963,) she acted opposite "Joey Bishop" and "Sammy Davis Jr."
"Peter Lawford" was the fourth. "Frank Sinatra" never acted opposite of Elizabeth Montgomery.
Fact is that Elizabeth Montgomery acted with four of the Five members of the "Rat Pack." In "Who's Sleeping In My Bed," (January 09, 1964,) she acted opposite "Dean Martin." In "Johnny Cool" ( October 2, 1963,) she acted opposite "Joey Bishop" and "Sammy Davis Jr."
"Peter Lawford" was the fourth. "Frank Sinatra" never acted opposite of Elizabeth Montgomery.
This story recycles several gags from A Chance on Love (1970) including Samantha masquerading as Serena in the restaurant to douse Woolcott's passion, Bernie Kuby as the waiter wondering where Woolcott's date had gone, and even the same tag with Woolcott singing "Fly Me To the Moon"..."...and I was on my way...TO THE MOON!"