Tex Avery - MGM Collection

Droopy's Double Trouble (1x49)

Air date: Nov 17, 1951

Droopy and his identical twin brother Drippy are assigned to look after a house, and are told to deal violently with strangers. But Droopy takes pity on his friend Spike, and agrees to put him up for a few days - but he forgets to warn Drippy...