Trailer: Some Mothers Do 'Ave 'Em Sport Relief Special

Driving his car Frank gets a call from Betty reminding him to attend daughter Jessica's cycle race. As a result he has an accident with a well-known Formula 1 driver and a well-known - except to Frank - politician. Other mishaps follow culminating in an intrusion into the cycle race where Frank accidentally sabotages Bradley Wiggins' attempt to go for the world record.