When Captain Caveman and Cavey Jr. are captured , it 's up to Grandma Cavemom to stop Mr. Bad .
Captain Caveman 's mother is coming to visit at the same time a hair blob created by Mr. Bad attacks the Amrock Hair Supply factory .
When Captain Caveman and Cavey Jr. are captured , it 's up to Grandma Cavemom to stop Mr. Mr. .
Captain Caveman 's mother is coming to visit at the same time a hair blob created by Mr. Bad attacks the Amrock Hair Supply factory .