Cast
Dan Castellaneta. Dan Castellaneta was 67 in The Simpsons: O C'mon All Ye Faithful as 'Homer Simpson (voice)'.
Birthday: Tue, Oct 29 1957
Julie Kavner. Julie Kavner was 74 in The Simpsons: O C'mon All Ye Faithful as 'Marge Simpson (voice)'.
Birthday: Thu, Sep 07 1950
Nancy Cartwright. Nancy Cartwright was 67 in The Simpsons: O C'mon All Ye Faithful as 'Bart Simpson (voice)'.
Birthday: Fri, Oct 25 1957
Yeardley Smith. Yeardley Smith was 60 in The Simpsons: O C'mon All Ye Faithful as 'Lisa Simpson (voice)'.
Birthday: Fri, Jul 03 1964
Hank Azaria. Hank Azaria was 60 in The Simpsons: O C'mon All Ye Faithful as 'Moe (voice)'.
Birthday: Sat, Apr 25 1964
Harry Shearer. Harry Shearer was 80 in The Simpsons: O C'mon All Ye Faithful as 'Mr. Burns (voice)'.
Birthday: Thu, Dec 23 1943
Derren Brown. Derren Brown was 53 in The Simpsons: O C'mon All Ye Faithful as 'Derren Brown (voice)'.
Birthday: Sat, Feb 27 1971
Patti LaBelle. Patti LaBelle was 80 in The Simpsons: O C'mon All Ye Faithful as 'Patti LaBelle (voice)'.
Birthday: Wed, May 24 1944
Avi Kaplan. Avi Kaplan was 35 in The Simpsons: O C'mon All Ye Faithful as 'Avi Kaplan (voice)'.
Birthday: Mon, Apr 17 1989
Kirstin Maldonado. Kirstin Maldonado was 32 in The Simpsons: O C'mon All Ye Faithful as 'Kirstin Maldonado (voice)'.
Birthday: Sat, May 16 1992
Scott Hoying. Scott Hoying was 33 in The Simpsons: O C'mon All Ye Faithful as 'Scott Hoying (voice)'.
Birthday: Tue, Sep 17 1991
Mitch Grassi. Mitch Grassi was 32 in The Simpsons: O C'mon All Ye Faithful as 'Mitch Grassi (voice)'.
Birthday: Fri, Jul 24 1992
Kevin Olusola. Kevin Olusola was 36 in The Simpsons: O C'mon All Ye Faithful as 'Kevin Olusola (voice)'.
Birthday: Wed, Oct 05 1988
Pamela Hayden. Pamela Hayden was 71 in The Simpsons: O C'mon All Ye Faithful as 'Milhouse Van Houten (voice)'.
Birthday: Sat, Nov 28 1953
Tress MacNeille. Tress MacNeille was 73 in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Wed, Jun 20 1951
Kevin Michael Richardson. Kevin Michael Richardson was 60 in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Sun, Oct 25 1964
Kimberly Brooks. Kimberly Brooks was 56 in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Thu, Aug 08 1968
Grey DeLisle. Grey DeLisle was 51 in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Fri, Aug 24 1973
Alex Désert. Alex Désert was 56 in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Thu, Jul 18 1968
Chris Edgerly. Chris Edgerly was 55 in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Wed, Aug 06 1969
Maggie Roswell. Maggie Roswell was 72 in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Fri, Nov 14 1952
Kara Talve. Kara Talve was >> in The Simpsons: O C'mon All Ye Faithful as '(voice)'.
Birthday: Unknown Birthday
Crew
Debbie Bruce Mahan. Debbie Bruce Mahan was >> in The Simpsons: O C'mon All Ye Faithful as 'Director, Writer'
Birthday: Unknown Birthday
Matthew Faughnan. Matthew Faughnan was 49 in The Simpsons: O C'mon All Ye Faithful as 'Director, Writer'
Birthday: Wed, Feb 26 1975
Carolyn Omine. Carolyn Omine was 62 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer, Writer'
Birthday: Fri, Jul 06 1962
Matt Groening. Matt Groening was 70 in The Simpsons: O C'mon All Ye Faithful as 'Producer, Executive Producer'
Birthday: Mon, Feb 15 1954
James L. Brooks. James L. Brooks was 84 in The Simpsons: O C'mon All Ye Faithful as 'Producer, Executive Producer'
Birthday: Thu, May 09 1940
Sam Simon. Sam Simon would have been no older than 59 in The Simpsons: O C'mon All Ye Faithful as 'Producer, Executive Producer'
Birthday: Mon, Jun 06 1955 –
Died: Sun, Mar 08 2015
Loni Steele Sosthand. Loni Steele Sosthand was >> in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Unknown Birthday
David Mirkin. David Mirkin was 69 in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Sun, Sep 18 1955
Mike Reiss. Mike Reiss was 64 in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Sat, May 07 1960
Richard K. Chung. Richard K. Chung was >> in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Unknown Birthday
Richard Raynis. Richard Raynis was >> in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Unknown Birthday
Denise Sirkot. Denise Sirkot was >> in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Unknown Birthday
Richard Sakai. Richard Sakai was >> in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Unknown Birthday
Alexander Duke. Alexander Duke was >> in The Simpsons: O C'mon All Ye Faithful as 'Producer'
Birthday: Unknown Birthday
John Frink. John Frink was 65 in The Simpsons: O C'mon All Ye Faithful as 'Executive Producer'
Birthday: Tue, May 05 1959
Tim Long. Tim Long was 55 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Sat, Jun 14 1969
Rob LaZebnik. Rob LaZebnik was 62 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Sun, May 06 1962
Joel H. Cohen. Joel H. Cohen was >> in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Unknown Birthday
Brian Kelley. Brian Kelley was 52 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Tue, Apr 18 1972
J. Stewart Burns. J. Stewart Burns was 55 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Thu, Dec 04 1969
Michael Price. Michael Price was 66 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Wed, Oct 22 1958
Jeff Westbrook. Jeff Westbrook was >> in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Unknown Birthday
Dan Castellaneta. Dan Castellaneta was 67 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Tue, Oct 29 1957
Dan Vebber. Dan Vebber was 54 in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Fri, Aug 07 1970
Ryan Koh. Ryan Koh was >> in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Unknown Birthday
Christine Nangle. Christine Nangle was >> in The Simpsons: O C'mon All Ye Faithful as 'Co-Executive Producer'
Birthday: Unknown Birthday
Cesar Mazariegos. Cesar Mazariegos was >> in The Simpsons: O C'mon All Ye Faithful as 'Supervising Producer'
Birthday: Unknown Birthday
Jessica Conrad. Jessica Conrad was >> in The Simpsons: O C'mon All Ye Faithful as 'Supervising Producer'
Birthday: Unknown Birthday
Broti Gupta. Broti Gupta was >> in The Simpsons: O C'mon All Ye Faithful as 'Supervising Producer'
Birthday: Unknown Birthday
Dan Greaney. Dan Greaney was 60 in The Simpsons: O C'mon All Ye Faithful as 'Consulting Producer'
Birthday: Mon, Sep 28 1964
David Silverman. David Silverman was 67 in The Simpsons: O C'mon All Ye Faithful as 'Consulting Producer'
Birthday: Fri, Mar 15 1957
Mike B. Anderson. Mike B. Anderson was 51 in The Simpsons: O C'mon All Ye Faithful as 'Supervising Producer'
Birthday: Mon, Jan 01 1973
Al Jean. Al Jean was 63 in The Simpsons: O C'mon All Ye Faithful as 'Executive Producer'
Birthday: Mon, Jan 09 1961
Matt Selman. Matt Selman was 53 in The Simpsons: O C'mon All Ye Faithful as 'Executive Producer'
Birthday: Thu, Sep 09 1971
Dominique Braud. Dominique Braud was >> in The Simpsons: O C'mon All Ye Faithful as 'Co-Producer'
Birthday: Unknown Birthday
Felicia Nalivansky. Felicia Nalivansky was >> in The Simpsons: O C'mon All Ye Faithful as 'Associate Producer'
Birthday: Unknown Birthday
Brian J. Kaufman. Brian J. Kaufman was >> in The Simpsons: O C'mon All Ye Faithful as 'Associate Producer'
Birthday: Unknown Birthday
Jesse D. Miller. Jesse D. Miller was >> in The Simpsons: O C'mon All Ye Faithful as 'Associate Producer'
Birthday: Unknown Birthday
Hans Zimmer. Hans Zimmer was 67 in The Simpsons: O C'mon All Ye Faithful as 'Music Producer'
Birthday: Thu, Sep 12 1957
Russell Emanuel. Russell Emanuel was >> in The Simpsons: O C'mon All Ye Faithful as 'Music Producer'
Birthday: Unknown Birthday
Danny Elfman. Danny Elfman was 71 in The Simpsons: O C'mon All Ye Faithful as 'Music'
Birthday: Fri, May 29 1953
Nick Conti. Nick Conti was >> in The Simpsons: O C'mon All Ye Faithful as 'Casting Associate'
Birthday: Unknown Birthday
Scott Muller. Scott Muller was >> in The Simpsons: O C'mon All Ye Faithful as 'Casting'
Birthday: Unknown Birthday