CBeebies become Sea Beebies as they hit the beach for summer. Ends 6.50.
Florrie has a secret she wants to keep.
The Adventures of Marco and Gina
Marco is arrested.
7.15 Fix and Foxi
Lupo has ghosts. Lucky gets a visit.
Luke is desperate to impress on his date with Marie.
(Contact details on Monday)
(First shown on CBBC channel) (S) (W)
7.40 Ocean Odyssey
Jason takes Neri back to the underwater pyramid. Last in the series.
8.10 Tom and Jerry Kids
Cartoon triple bill.
8.30 Blue Peter
With sign language.
(Shown yesterday, 5pm BBC1) (S) (W)
9.00 The Scooby and Scrappy Show
The gang investigate a spectre at an air show.
Exploring an animal theme.
(R) (S) (W)
9.45 Mona the Vampire
Mona believes Principal Shawbly has lost his shadow.
CBeebies become Sea Beebies as they hit the beach for summer.
The Tweenies dress up as sea creatures.
10.20 Clifford the Big Red Dog
Mr Bleakman is asked to mind Clifford for the day.
Archie has lost his beloved pet guinea pig, George.
(Cast on Tuesday) (First shown on CBeebies channel)
11.00 Teletubbies Everywhere
Children in Russia.
Followed by CBeebies Birthdays.
Thirty Minutes after Noon. An agent is trapped.
Stan and Ollie plan to celebrate their first wedding anniversaries. (BW)
First-hand accounts of the partition of India and the four-minute mile.
Powell and Pressburger Second World War drama starring Godfrey Tearle and Eric Portman. An RAF bomber crew bale out over occupied
Netherlands. Review page 47. (1942. U) (BW)
A British couple in Florida tie the knot.
Three generations of a Midlands family look for a home in Devon.
Homer to the Max. A dimwitted TV character, also called
Homer Simpson , becomes a sensation.
Some Day Your Prince Will Be in Effect (part 2). Quincy Jones and The Cosby Show's Malcolm-Jamal Warner are among guests as Monday's tale concludes.
Charity. Malcolm and his brothers profit from charity work in the first of a double bill of the comedy.
7.05 Health Scare. Hal awaits the results of a biopsy on a lump found during a medical check-up. Want the theme tune on your phone? Visit www.radiotimes.com
Diarmuid Gavin , Monty Don and Charlie Dimmock explore large show gardens, smaller back-to-back gardens and floral marquees in the first of two programmes this week from the RHS Flower Show near Manchester. Plus the winner of the RHS medal and tips on how to make your garden burglar-proof. More tomorrow at 7.30pm.
The First Airship. 1783 saw the first pioneering days of aviation. The Montgolfier brothers manned a hot-air balloon, Jacques Charles the first gas balloon and Jean Baptiste Meusnier designed the first ever airship. But the latter was such an ambitious project that it was never built. Now a team of engineers and scientists attempt to construct- and test - a vessel based on the design.
Producer Helen Thomas ; Executive producer Jane Aldous
An excerpt from the series in which Adam Hart-Davis examines Roman innovations. (Revised repeat)
Nearly all of life on Earth was wiped out in the greatest disaster our planet has ever suffered. Long before the dinosaurs, half-forgotten reptiles roamed the Earth - but were wiped out in a geological instant. For years, the cause has been a mystery. Horizon investigates what caused it - and whether it could happen again.
Producer Nick Davidson : Executive producer Matthew Barrett
The most desirable and expensive objects to come under the hammer at auction feature in a new six-part series.
Painted just weeks before he died, Van Gogh 's Dr Gachet - a picture of the doctor who couldn't cure him - was sold a century later for a record price that still stands:$82.5m. This programme sheds light on the intriguingjourney of the painting, and the mystery of where it has disappeared to now. Director David Jeffcock : Executive producer Paul Sommers
Presented by Martha Kearney.
David Baddiel provides the voiceover for the first in a six-part animated sketch show which takes a look deep into the "diseased heart" of Britain.
Producer Harry Thompson First shown on BBC3
With the women defending their controversial gold medal in the 4x200m freestyle, Graeme Smith will be hoping to improve on the bronze he won two years ago in the 800m freestyle. Introduced by Sharron Davies.
Repeats are not indicated.
Open Science 12.30 Beagle 2 - a Mission to Mars
1.30 A Time to Be Born 264962.00 The Big Picture
12854 2.30 The Search for Reality 913613.00 The Incredible Shrinking Chip 929413.30 Wild Moves - Air
Languages 4.00 The French Experience Know-how (part 2) Working In Retail 5.00 The Future
Open University 6.00 Fuelling the Philippines Tiger