Film tie-in.
Cave imrovement / written by: Jim Hankins ; art by Francesco Chiappara ; colors by: Antonio & Fernando Peniche ; letters by: Deron Bennett
When Grug met Ugga / written by: Daniel Wooley ; art by: Marcelo Ferreira ; inks by: Aroldo ; colors by: Antonio & Fernando Peniche ; letters by Deron Bennett
/ Pack up your troubles / written by: Georgia Ball ; art by: Nathan Watson ; colors by: Antonio & Fernando Peniche ; letters by Deron Bennett
Croods pin-up art by: Chris Sanders ; colours by Arthur Fong.
The Croods : when Grug met Ugga & other stories. ISBN 9781937676803. Published by Ape Entertainment, L.L.C. in 2013. Publication and catalogue information, links to buy online and reader comments.