On which date was the first episode of the British TV sitcom "Only Fools and Horses"?

"Only Fools and Horses" is a British television sitcom created and written by John Sullivan. Seven series were originally broadcast on BBC One in the United Kingdom from 1981 to 1991, with sixteen sporadic Christmas specials aired until the end of the show in 2003. The first episode "Big Brother" was broadcast in the United Kingdom on 8 September 1981.

Set in Peckham in south-east London, it stars David Jason as ambitious market trader Derek "Del Boy" Trotter and Nicholas Lyndhurst as his younger brother Rodney Trotter, alongside a supporting cast. The series follows the Trotters' highs and lows in life, in particular their attempts to get rich.

The show was not an immediate hit with viewers and received little promotion early on, but later achieved consistently high ratings, and the 1996 episode "Time on Our Hands" (originally billed as the last episode) holds the record for the highest UK audience for a sitcom episode, attracting 24.3 million viewers.