“Comic relief comes in the form of Morag Siller as the stereotypical overweight best friend. What could have simply been comedy value becomes a joyful characterisation thanks to Siller’s natural ability to make you smile.”

MAMMA MIA 2007 – broadwayworld.com

“Rosie and Tanya, played by Morag Siller and Joan Walker provide much of the comedy. Both have a great sense of comic timing and offer some hilarious scenes as they reunite with their friend, Donna, and try to relive the days of their youth.”

MAMMA MIA 2007 – BBC.co.uk

“Yet it is left to Morag Siller as Pope Joan to deliver the brilliant one-liners with a feint Scottish tilt that hits just the right note.”

Top Girls 2003 – Morning Stew

“Morag Siller, as the local courtesan, shows she is a brilliant comic actress, happily targeting anything in trousers – including the audience.”

Comedy of Errors 2001 – Yorkshire Post

“However, it is Morag Siller as a charming raunchy Courtesan and Nicole Blackman as a no-nonsense, Afro-maternal Abbess who are applauded off the stage following their respective bravuras”

The Comedy of Errors 2001 – The Stage

“There’s an outstanding performance from Morag Siller as the courtesan, who delves into the personality of the role, making it outrageous, coquettish and contradictory.”

The Comedy of Errors 2001 – Metro

“Morag Siller produced as moving a performance as I can remember in Casualty when Leona gave birth to an unheralded daughter. The final scene, in which the awesome responsibility and joy dawned on the new mother was breathtakingly beautiful and affecting, and every bit a match for the much fated Sonia Jackson’s similar plight in Eastenders.”

Casualty 2000 – UK TV

“All the cast are good but outstanding are Morag Siller as the lumpish maid…”

Tons of Money 1999 – Western Daily Press

“Morag Siller, as the local courtesan, shows she is a brilliant comic actress, happily targeting anything in trousers – including the audience.”

Comedy of Errors 2001 – Yorkshire Post