Renu Setna is a British actor. His roles on television include the shopkeeper Mr. Kittel in In Sickness and in Health. and Mr. Ram in the Only Fools and Horses episode Cash and Curry.

Doomwatch is a British science fiction television programme produced by the BBC, which ran on BBC1 between 1970 and 1972. The series was set in the then present day, and dealt with a scientific government agency led by Doctor Spencer Quist, responsible for investigating and combating various environmental and technological dangers.