The producers on the show are well aware of the trepidation by viewers surrounding this momentous event.

People have a gut reaction, says executive producer Greg Nicotero, who directed Lincolns farewell episode.

And their gut reaction is, I dont know how I feel about that.

BTS - Season 1 - Andrew Lincoln Walker Guts

Scott Garfield/AMC

I dont know if I want to watch the show if Rick Grimes isnt on it anymore.

Rick has been instrumental in telling a good portion of that story, says the director.

Listen, weve had a fing blast this year, says Nicotero.

Weve been here nine fing years, man.

Nobodys phoning it in, you know?

Thats not to say Nicotero wont miss his longtime partner-in-crime.

Ive been on the show since day one.

Andy and I have been tremendous collaborators, and great, great friends over the last couple years.

We kind of grew into who we are.

It still really hasnt hit me, to be honest.

I love the guy, I respect him, and I know exactly why hes doing what hes doing.

double-check toread our account of Lincolns last dayas well aswritten tributes from cast-members past and present.

And for moreWalking Deadintel, follow Dalton on Twitter@DaltonRoss.