WORTH TRYING

The Two Ronnies Spectacle 8PM, GOLD More unseen footage and backstage stories from the duo’s illustrious career.

Fabric Of Britain

9PM, BBC4 The concluding part of the series on British textile arts and crafts looks at embroidery.

Covert Affairs 9PM, REALLY

Annie (Piper Perabo) struggles to take orders from Auggie when he is appointed interim head of DPD. (Freeview 17, Sky 248, Virgin 267) Case Sensitive 10PM, ITV3

Another chance to see the classy cop drama starring Olivia Williams and Darren Boyd.