A fraction of the actors/presenters Mel has coached (voice, dialect or acting) for theatre, film or TV include:
Thora Birch, Gerard Butler, Daniel Craig, Benedict Cumberbatch, Jason Donovan, Daisy Edgar-Jones, Sally Hawkins, Jennifer Love Hewitt, Milla Jovovich, Angelina Jolie, Felicity Jones, Keira Knightley, Rachel McAdams, Samantha Morton, Sheridan Smith, Stellan Skarsgård, Joss Stone, Tricky, Ray Winstone, Tom Wu, Michelle Yeoh, Billy Zane & Zhu Zhu. A more extensive list may be found on Mel's website.
Directors she has worked with (as coach or actor) include:
Tim Burton, Chris Columbus, Nick Hamm, Dominic Hill, Michael Hoffman, Katherine Hunter, Rachel Kavenagh, Edward Kemp, Pia Marais, Charles Marowitz, Daisy von Scherler Mayer, John Maybury, Sam Mendes, Vanessa Redgrave, Kevin Reynolds, Guy Ritchie, David A Stewart, and Peter Wood. Again, this is by no means the exhaustive list - more information about who Mel has worked with can be found on her IMDB page and her qualifications and the books she has written can be found on Mel's website.