The New Archies (1987)

S4E30 Dig This

While tending to his garden, Mr. Bean’s shovel strikes something hard. Curious, he digs further and uncovers a rusty, unexploded bomb. Rather than panicking, he treats it like a peculiar new possession, attempting to move it with everyday household items. His obliviousness to the danger leads to a series of close calls, narrowly avoiding disaster as neighbors and authorities remain completely unaware of the ticking time bomb in his backyard.