Mo Harris

Name: Mo Harris
First Appeared: 18th September 2000
Played by: Laila Morse

Affectionately known as “Big Mo,” Mo Harris has a long history with Walford, being the former sister in law of stalwart Pat Evans.

Arriving as head of the Slater clan in 2000, Mo has been on and off the Square for decades now, going back and forth from one dodgy deal to the other – the more in it for her, the more she likes the deal. She’s never malicious though, it’s usually all in good spirits. Usually a gin and tonic, or cheap knocked-off vodka.

She’s exceptionally close to her family however; Stacey and Freddie both call her ‘nan’ and enjoy spending time with her. Freddie in particular, sees her as a kindred soul, winding her up with his lively personality. Mo returned permanently home to Walford in 2023 – and we never want to lose her again!