Mystery and Imagination is a British television anthology of classic horror and supernatural dramas. Five series were broadcast from 1966 to 1970 on ITV and produced by ABC and Thames Television.

In 1870, a Jamaican colonial family sends its children to Britain for proper schooling, but their ship is taken over by pirates, who become fond of the kids.

Two salesmen travel to a small South American Country to peddle their wares. However the country is in the middle of a major conflict between the Government led by Diaz and the rebels led by Torez. When Torez is accidentally killed the rebels mistaken pick up one of the salesmen, Eric, as he looks like Torez. Eric and Ernie are promised millions to carry on the charade once the rebels take charge. However once Eric takes charge he finds himself back in danger as scheming general Carillo plans to remove the impostor from his role.

Colonel Mortimer returns to his family after a long spell in India to find his young son in bed ill, and tormented by a wailing voice... but is it in the boy's imagination or not?