- Country: UK
- Genres: Mystery
- Release: 1963-01-05
- Director: N/A
- Writers: N/A
- Language: English
- Stars: Peter Sallis , Derek Williams , Natasha Pyne , Nigel Anthony , Reginald Smith , Manning Wilson , Dandy Nichols , Roy Holder , John Quentin , Bunny May
- Runtime: 30 min
- Awards: N/A
- AKA: The Chem. Lab. Mystery (United Kingdom) , The Chem. Lab. Mystery
- Plot: N/A
- IMDB:tt0423978
The Chem. Lab. Mystery Cast
Peter Sallis
Mad Willy
Derek Williams
Twink
Natasha Pyne
Susan
Nigel Anthony
Harry
Reginald Smith
Wally
Manning Wilson
Mr. Lions
Dandy Nichols
Mrs. Dukes
Roy Holder
Bugs
John Quentin
Mr. Arthurs
Bunny May
Roy