It's Christmas time and Santa's reindeer are missing. It's up to Ace to find them before it's too late.

Ace tries to save the life of a grizzly.

Ace is convinced that something fishy is going on when a normally placid blue whale tries to assassinate a nature show host.

Miami is over-run by elephants.

Adventures for the Pet Detective when a kind-hearted gorilla is accused of a crime she didn't commit.

Ace goes in search for a wild animal/beast in England. The bad thing is it is foggy.