12/9/2011

• New title added by eutychus
• Credits added by eutychus

9/21/2012

• Home video info added by eutychus

11/1/2013

• Home video info added by eutychus

11/4/2013

• Awards added by eutychus

11/5/2013

• Home video info added by eutychus

1/8/2014

• Home video info added by eutychus

1/27/2014

• Synopsis added by eutychus
• Credits added by eutychus
• Poster added by eutychus
• Tech specs added by eutychus
• Screenshots added by eutychus

6/9/2014

• Home video info added by eutychus

7/1/2014

• Home video info added by eutychus

1/22/2015

• Video Link added by eutychus

7/7/2016

• Credits added by ToonStar95

7/13/2017

• Home video info added by ToonStar95

10/1/2017

• Home video info added by ToonStar95

1/22/2018

• Credits added by TibbyH

1/25/2018

• Home video info added by ToonStar95

4/15/2018

9/8/2020

3/29/2023

• Poster added by eutychus

William Denby "Bill" Hanna: Director

• Verified by "Of Mice and Magic" by Leonard Maltin

Joseph Roland "Joe" Barbera: Director

• Verified by "Of Mice and Magic" by Leonard Maltin

Irvin "Irv" Spence: Animator

• Verified by onscreen credits (not always reliable)

Wilson David "Pete" Burness: Animator

• Verified by onscreen credits (not always reliable)

Kenneth "Ken" Muse: Animator

• Verified by onscreen credits (not always reliable)

George Gordon: Animator

• Verified by onscreen credits (not always reliable)

Scott Bradley: Music

• Verified by onscreen credits (not always reliable)

Jack Zander: Animator

• Verified by original animator's drafts

Al Grandmain: Animator

• Verified by original animator's drafts

Fred Quimby: Producer

• Verified by onscreen credits (not always reliable)