From theater to film to television, Costume Designer Trisha Biggar brought a broad background of expertise to her work designing the costumes of Episode I.

After training at the Wimbledon School of Art, Trisha Biggar worked with several prestigious British theatre companies including the Glasgow Citizens' Theatre and Opera North in Leeds.

Biggar then moved into designing the costumes for films such as the award-winning Silent Scream, directed by David Hayman, (winner of the British Academy Michael Powell Award for Best Film of the Year and the Special Jury Prize at the Berlin Festival, amongst other awards) and Wild West, directed by David Attwood, (winner of the Edinburgh Film Festival Critics' Award).

Her television drama credits include the mini-series Moll Flanders (for which she received a BAFTA nomination for Best Costume Design), The Missing Postman and The Mug's Game. She designed the costumes for the BBC films Saigon Baby and Truth or Dare. Other series designed by Biggar are The Young Indiana Jones Chronicles, Love Hurts, Van der Valk, and A Class Act.