Family animation. Animals join a circus in an effort to get back home to New York.
After being phone buddies for months, Gavin and Stacey finally arrange a rendezvous.
Georgie makes a professional decision with unexpected emotional consequences.
Five teams set off from Mexico City in a race to reach Ushuaia in Argentina.
Sephy and Callum fall for each other, but the odds are stacked against them.
The crew return to the Cotswolds and discover some sad news about a popular resident.