This is the very first episode!  Jessica's first book is published and she travels to New York where she must solve the murder at a costume party.  Also this is the first time we meet Grady!

This episode can be streamed on Amazon (IMDb TV) and Peacock.

Guest Stars include:
1. Arthur Hill (The Andromeda Strain) as Preston Giles
2. Brian Keith (The Parent Trap) as Caleb McCallum
3. Anne Francis (Honey West) as Louise McCallum
4. Bert Convy (The Cannonball Run) as Peter Brill
5. Tricia O'Neil (Barney Miller) as Ashley Vickers
6. Dennis Patrick (Dark Shadows) as Dexter Baxendale
7. Michael Horton (Pacific Palisades) as Grady Fletcher
8. Jessica Browne (AfterMASH) as Kitty Donovan
9. Ned Beatty (Deliverance) as Chief Roy Gunderson
10. Herb Edelman (Golden Girls) as George

There are appearances by Andy Garcia and Anne Ramsey.

The IMDb page can be found here: https://www.imdb.com/title/tt0087757/