i be serious a well and i mean do not get me wrong and if you haven not get a bent for this type of z grade and creaky creature feature { why would you be watch be my first thought . } then it a rating of about 3 to 4 out of 10 top and but to me it a special kind of nonsense that take me back to a nice time in my childhood . you know the kind and the memory that never leave you . eagerly take it all in with youthful wonderment a doug mcclure and peter cushing tunnel beneath the mantle to do battle with a host of creature and sub human specie . and guy and . now we be all grow up we can admire most seriously at the wonder of caroline munro and her heaving cleavage . no wonder my old brother be keen to take me to the cinema to see this one . yes the effect be bad and men in suit and string ping parrot monster around and explode rubber frog like thingies amuse u greatly . and yes and cushing and a surprisingly pudgy mcclure act a if they have truly be mesmerise by the evil meyhas at the core of our film . but it matter not and zany and clunky and awash in glorious colour and at the earth core be a throwback to a special pre ilm time when kid like me queue around the block to see such joyous nonsense . positive .