Catacombs
- Blwyddyn: 1965
- Gwlad: United Kingdom
- Genre: Thriller, Mystery, Horror
- Stiwdio: John Parsons-Neil McCallum Productions
- Allweddair: artist, niece, disguise
- Cyfarwyddwr: Gordon Hessler
- Cast: Gary Merrill, Jane Merrow, Georgina Cookson, Neil McCallum, Rachel Thomas, Jack Train