This Week in Canada

The Ribos Operation: Part One
Last updated 13 January 2025
12:00am-12:30am EDT (04:00 GMT) < > « »
BBC Kids

Featuring: Tom Baker, Mary Tamm, Iain Cuthbertson, Cyril Luckham
The Guardian of Time gives the Doctor a difficult task, and a new assistant. Together they must search for the six segments of the Key to Time, to prevent the Universe from being plunged into eternal chaos.
On their mission, the Doctor and Romana travel to the planet Ribos where the first segment of the key is protected by the monstrous Shrivenzale.
Synopsis Source: Doctor Who Guide
Broadcast Source: TWiDW
Report from the This Week in Doctor Who Archive:
Wednesday 23rd July 2003:
BBC Kids http://www.bbckids.ca
Weeknights 2 episodes Midnight + 4AM EDT (9PM + 1AM PDT)
Saturday/Sunday complete stories Midnight + 3:30AM EDT (9PM + 12:30AM PDT)
Wed The Ribos Operation pts 1+2 of 4
Thu The Ribos Operation pts 3+4 of 4
Fri The Pirate Planet pts 1+2 of 4
Sat Meglos all 4 pts
Sun Full Circle all 4 pts
Mon The Pirate Planet pts 3+4 of 4
Tue The Stones of Blood pts 1+2 of 4
BBC Kids http://www.bbckids.ca
Weeknights 2 episodes Midnight + 4AM EDT (9PM + 1AM PDT)
Saturday/Sunday complete stories Midnight + 3:30AM EDT (9PM + 12:30AM PDT)
Wed The Ribos Operation pts 1+2 of 4
Thu The Ribos Operation pts 3+4 of 4
Fri The Pirate Planet pts 1+2 of 4
Sat Meglos all 4 pts
Sun Full Circle all 4 pts
Mon The Pirate Planet pts 3+4 of 4
Tue The Stones of Blood pts 1+2 of 4