Siegfried’s newly arrived younger brother Tristan (Callum Woodhouse) accompanies James’ first visit to Mrs. Pumphrey (Diana Rigg) and Tricki Woo.
Get the latest All Creatures Great and Small news and show updates delivered to your inbox when you subscribe to our free Insider email newsletter: https://www.pbs.org/wgbh/masterpiece/…
Explore the official MASTERPIECE website for great dramas, mysteries and more: https://www.pbs.org/wgbh/masterpiece/
Follow MASTERPIECE on social media for behind-the-scenes extras and more!
MASTERPIECE on PBS on Facebook: https://www.facebook.com/masterpiecepbs/
MASTERPIECE on PBS on Twitter: https://twitter.com/masterpiecepbs
MASTERPIECE on PBS on Instagram: https://www.instagram.com/masterpiecepbs