Thru the Mirror is a 1936 American animated short film directed by David Hand from a story by William Cottrell and Joe Grant.

In this cartoon short, Mickey Mouse has a Through the Looking-Glass-parody-like dream that he travels through his mirror and enters a topsy-turvy world where everything is alive.

Beyond the mirror, his furniture and possessions have come to life, and he tangles with a rocking chair, a footstool and an umbrella while a nearby coat rack watches his actions in surprise.

In a final attempt to get rid of Mickey for good, the King summons the playing cards to chase him, and the radio acts as an alarm.

Swinging from a lamp cord and speeding across a globe, Mickey trips and falls into the sea, until he's ejected by an angry King Neptune.