I recently tried the below-address, which was suggested to me as the one most likely to use to obtain a response: William Petersen High Horse Films 25135 Anza Drive Stage 5 Santa Clarita, CA 91355 Mailed 12/1/16 and RTS 12/15/16. I see in the database that another address is suggested: William Peter...

Not sure if you've tried this one or not. If not, maybe worth a try. Good luck.

Marshall Bell
IFA Talent Agency
8730 Sunset Blvd #490
Los Angeles, CA 90069

Someone else in the forum may be able to comment on his TTM responses. But I did have this. Maybe worth a try. Good luck.

Montel Williams
c/o Jonathan Franks
Lucid Public Relations
3867 Grand View Blvd
2nd Floor
Los Angeles, CA 90066

Someone else in the forum may be able to speak to if he signs or not. As far as address, I'm pretty sure this is the best one to use. Good luck.

H Jon Benjamin
c/o Greg Cavic
United Talent Agency
9336 Civic Center Dr
Beverly Hills, CA 90210

That is definitely still the best address. Sounds like he shifted to charging in conjunction with his charity.

I'm curious if anyone else in the forum can confirm accuracy of post office box? I sent to another post office box address last year and autograph was signed. But someone on here believed it to be secretarial. I would be interested to try again if this is believed to be legitimate. Congrats to you, ...

I don't do e-mail requests. And I do like to put time and thought into my letters. Sometimes they are the easiest thing in the world to write based on the actor or their work.

A great older actor to start with is Wilford Brimley. Awesome with his fans, as is Ed Asner.

This might be an option to try. Via her manager. Good luck.

Ginnifer Goodwin
c/o John Carrabino
John Carrabino Management
5900 Wilshire Blvd
Floor 4 Suite 406
Los Angeles, CA 90036

Try this:

Craig Lefferts
No Longer Valid

Should work. Good luck.

I had this and believe could still be accurate:

Veronica Hamel
c/o Gersh Agency
9465 Wilshire Blvd
Suite 600
Beverly Hills, CA 90212

Good luck.