Mamma Mia! will welcome Harriet Thorpe this June as she takes over the role of Tanya. Thorpe’s most famous credits include the BBC comedies The Brittas Empire and Absolutely Fabulous. Her West End credits include Wicked, Cabaret and Les Misérables.

The hit ABBA musical, currently performing at the Prince of Wales, tells the sunny, funny tale of Sophie and her mother Donna, who run a guest house on a Greek island. On the eve of Sophie’s wedding, a quest to discover the identity of her father brings back three men from her mother's past! The energetic production features the hit songs Dancing Queen, Super Trouper, SOS, Take a Chance On Me, the title track and many more. 

The new cast will also feature Catherine Russell as Rosie, Norman Bowman (Sam Carmichael), Paul Ryan (Harry Bright), Christopher Hollis (Bill Austin), Joshua Sasse (Sky), Nicola Hawkins (Ali), Nicky Griffiths (Lisa), Alex Jessop (Pepper) and Paul-Michael Jones (Eddie). Linzi Hateley and Jessie May continue in their roles as Donna and Sophie Sheridan.