The Twelve Tasks of Asterix (1976)
Asterix and Obelix are tasked by Julius Caesar with accomplishing twelve impossible labors to determine the fate of their indomitable Gaulish village
Asterix and the Big Fight (1989)
When Getafix becomes an amnesiac lunatic after being struck by Obelixs menhir, Asterix tries to cure him, all while his fellow villagers are being conned by a phony soothsayer