The Unholy Three plot
"A Mystery Thriller of a Giant, a Ventriloquist and a Dwarf"
Three circus performers decide to change their lives and they call themselves 'The Unholy Three'. One of one, a ventriloquist, pretends to be an old granny. Another, a dwarf, is her grandson. The latter is a strong man who assists them. In this way, they carry out a ruse using a pet store to rob unsuspecting people.