Milo is kidnapped by Pretorious. Stanley goes to pet detective Ace Ventura for help.Milo is kidnapped by Pretorious. Stanley goes to pet detective Ace Ventura for help.Milo is kidnapped by Pretorious. Stanley goes to pet detective Ace Ventura for help.
Stanley's mask is stolen by Ace at the end of the episode and Stanley chases them down to retrieve it back in which he succeeds after following Ace to his town to obtain it in "Have Mask, Will Travel (1997)".
Ace figures out that Stanley is the Mask because Spike took pictures of Stanley putting the mask on. Spike couldn't have taken pictures because earlier, when Stanley put the mask on, Spike was eating a banana and didn't have a camera with him.