James Walmsley (Siaradwr)
Gweithgaredd: Sgwrs neu gyflwyniad › Cyflwyniad llafar
Stefan Machura (Siaradwr)
Luke Browne (Siaradwr), Lars Markesteijn (Siaradwr), Eric Manzané-Pinzón (Siaradwr), S. Joseph Wright (Siaradwr), Robert Bagchi (Siaradwr), Bettina Engelbrecht (Siaradwr), Frank Andrew Jones (Siaradwr) & Liza S. Comita (Siaradwr)
Gareth Evans Jones (Siaradwr)
John Zachary Nash (Siaradwr) & Dominic Newell (Siaradwr)
Emily Dunn (Siaradwr), Gavin Lawrence (Siaradwr), Vicky Gottwald (Siaradwr), Tim Woodman (Siaradwr), Ross Roberts (Siaradwr), James Hardy (Siaradwr), Sam Oliver (Siaradwr), Eleanor Langham-Walsh (Siaradwr) & Megan Lowery (Siaradwr)
Emily Dunn (Siaradwr), Eleanor Langham-Walsh (Siaradwr) & Megan Lowery (Siaradwr)
Vicky Gottwald (Siaradwr)
Andrew Webb (Siaradwr)
James Hodgetts (Siaradwr)
Awel Vaughan-Evans (Siaradwr)
Anne Krayer (Siaradwr)
Adam Charlton (Siaradwr)
Catrin Hedd Jones (Siaradwr)
Timothy Whitton (Siaradwr)
Anne Krayer (Siaradwr) & Rebecca McPhillips (Siaradwr)
Paul Mullins (Siaradwr)
Marc Lodewijckx (Siaradwr) & Raimund Karl (Siaradwr)
Rhys Morris (Siaradwr)
Ceryl Davies (Siaradwr) & Louise Prendergast (Siaradwr)
Raimund Karl (Siaradwr)
Shatha Al-Maliki (Siaradwr)
Eleanor Langham-Walsh (Siaradwr), Vicky Gottwald (Siaradwr) & James Hardy (Siaradwr)
Dawn Wimpory (Siaradwr)
Eefke Mollee (Siaradwr)
Patricia Masterson Algar (Siaradwr)
Helga Mullneritsch (Siaradwr)
Yue Zhang (Siaradwr)
David Beck (Siaradwr)
Daniel Hughes (Siaradwr)
Catherine Sharp (Siaradwr gwadd)
Fay Short (Siaradwr)
Lynda Yorke (Siaradwr)
Dmitry Kishkinev (Siaradwr)
Lynda Yorke (Siaradwr) & Naomi Holmes (Siaradwr)
Sofie Roberts (Siaradwr)
Sofie Roberts (Siaradwr) & Thora Tenbrink (Siaradwr)
Zola Hinds (Siaradwr)
Peredur Webb-Davies (Siaradwr)
Carol Tully (Siaradwr)
Lynda Yorke (Siaradwr), Liz Hurrell (Siaradwr) & Simon Hutchinson (Siaradwr)