Recent programmes shown again with sign language. Ends 4.05am.

Watchdog with Anne Robinson
The show that exposes underhand trading practices and champions consumers' rights.
(Shown last Thursday) (S) (W)

1.20 Tomorrow's World
Why people with epilepsy have fresh hope.
(Shown last Wednesday) (S) (W)

1.50 Panorama
The international smuggling of rare and exotic animals.
(Shown Sunday at 10.15pm) (S) (W)

2.30 Horizon
The first of two programmes exploring Mars and examining evidence of life on the planet. (R) (S) (W)

3.20 See Hear
Magazine show for deaf people, with in-vision subtitles.
This week the Jewish Deaf Association's anniversary celebrations.
(Shown on Saturday at 10.40am on BBC2)