Catalyst: Desert animals in urban centers

“Catalyst” follows researchers who are exploring the connection between desert wildlife and urban centers.

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Doc Martin's eighth season comes to Arizona PBS

Doc Martin

Season eight finds Doc Martin and Louisa living together again with their infant son — but even after repairing their relationship, their problems are far from over. "Doc Martin" airs Saturdays at 7 p.m., beginning June 15.

Meet the new vicar on season 4 of "Grantchester"

Grantchester season 4

Tom Brittney is joining the cast as Reverend Will Davenport — man of the people and crime-solving partner to Robson Green’s Geordie Keating in 1950s Grantchester.

Seek out 'A Few Good Pie Places' and 'Bakeries'

A Few Good Pie Places

Tour a collection of sweet spots known for their pies and other baked goodies on Fridays at 7 p.m.