May his memory be eternal.
Que in paz descanse.
He was a parishioner of Saint Victor Roman Catholic Church in West Hollywood, CA.
My mother and I went there for Mass one Sunday and he walked in with the use of a walker. His wife Georgiana was with him.
After Mass, my mom, who was a huge fan of his, got to speak with him briefly.
Yes, he was wonderful example of a practicing Catholic in Hollywood. He was a guest on Catholic Answers Live in 1999.
The program is archived on their webite.
Click on the following link:
http://www.catholic.com/radio/calendar_search.php?calendar=1&category=Type in "Ricardo Montalban" in the box marked "Guest" and the program "Keeping the Faith in Hollywood" will show up. You can listen to it and even download it as an MP3.