Beware, something wicked is coming this way! Rebecca Mader is best known as the delightfully evil Wicked Witch of the West in Once Upon a Time and as Dr. Charlotte Lewis in Lost. You can also see her shine in many other films and series, such as Iron Man 3, The Devil Wears Prada, 30 Rock and Fringe.


  • Zelena / The Wicked Witch of the West in Once Upon a Time 
  • Dr. Charlotte Lewis in Lost


  • Iron Man 3
  • The Devil Wears Prada
  • 30 Rock
  • Fringe
    And many other movies & series


The English actress Rebecca Mader started her career as a model in New York’s advertising business for big brands like L’Oréal and Colgate, but it didn’t take Hollywood long to see that ‘she’s worth it’ to shine her pearly whites in bigger projects.

The decisive push towards greatness in her film and TV career was undoubtedly her role in ABC’s hit series Lost, where you could see her perform from 2008 until 2010 as Dr. Charlotte Lewis.

Rebecca Mader shines in many features and main roles, such as in Marvel’s blockbuster Iron Man 3, The Devil Wears Prada, 30 Rock, Fringe and many other series and movies.

But the role that – for now – will always be tied to her, is that of The Wicked Witch of the West in ABC’s fairy tale drama Once Upon A Time (OUAT). As the delightfully evil green witch from The Wizard of Oz, Rebecca Mader managed to bedazzle her audience – which she calls ‘Pretties’ – with great acting performances and a solid singing voice, from her debut in 2014 all the way to her final episode in 2018.

Actress Rebecca Mader is coming to FACTS, the Belgian Comic Con, in Flanders Expo, on Saturday the 4th and Sunday the 5th of April. She will be available for photoshoots, signing sessions and huge Q&A shows on both days of the FACTS weekend.






Want to meet Rebecca Mader?

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Since 1993, the FACTS organisers have been working their hardest to do right by the thousands of fans that come together in Ghent. We always aim to create a safe space for all our fans to gather, be themselves and make unforgettable memories with like-minded people and guests from all over the world.

With the well-being, health and safety of our visitors, exhibitors, crew and partners as our main priority, FACTS has been closely following and monitoring the evolution of the outbreak and spread of COVID-19, the Corona pandemic, during the last days.

Since the situation in Belgium is becoming more critical every day and since the US government announced travel restrictions to Europe, FACTS has decided to cancel the FACTS Spring 2020 edition due to force majeure.

After considering all possible safety measures, we have ultimately decided to follow the guidance of the local health organisations and governments indicating that mass events should be cancelled.

As our main goal is to offer our amazing community the unique experience they deserve and to guarantee their safety, we simply were left with no other option.

It pains us to take this decision, but we are already looking forward to the next gathering with all our fans, exhibitors and guests on 24 & 25 October in Flanders Expo Ghent. In the meantime, we have worked very hard to guarantee an even more impressive line-up of stars and we are excited to announce that Ian Somerhalder, Rebecca Mader & Troy Baker have already confirmed that they will be present to meet all their fans in Belgium on 24 & 25 October. More guests and surprises will be announced in the coming months.

All our visitors, exhibitors and partners will be contacted personally by e-mail very soon, with more information regarding the next steps. All entry tickets will remain valid for FACTS in October, but visitors will get the choice: keep the ticket(s) for October or ask for a refund. More detailed info on that will follow soon.

We appreciate the support we have received in the past week. The feedback was invaluable in helping us determine this decision.

Kind regards,

The FACTS team