Magical TV series "Once Upon A Time" returns to the small screen on March 1 on ABC. The show's creator and executive producer, Adam Horowitz and Eddy Kitsis, have teased fans about the various aspects regarding future episodes and what can be expected.

The show's official Twitter account released a poster of episode 13 titled "Darkness on the Edge of Town" that depicts the three Queens of Darkness. The midseason finale introduced fans to the three evil queens that include sea witch Ursula (Merrin Dungey), Maleficent (Kristin Bauer) and Cruella de Vil (Victoria Smurfit). While Rumplestilskin is still the Big Bad of the upcoming episode, the trio of evil queens will form a "very formidable team of evil coming our way", according Eddy Kitsis in an interview to TVLine.

Victoria Smurfit received ample praise for her portrayal of Cruella from viewers when she made an appearance on the show. While her character still resembles the original villain from the animated movie, the creators of the show will put a twist to her character in the upcoming episode. Horowitz and Kitsis also hinted that her magic lies on what she wears on her back and is extremely dark.

Meanwhile, devoted followers of the show can rejoice as Ariel (JoAnna Garcia Swisher) will be coming back on the show. Ariel is a much-loved character by fans of "Once Upon A Time".

Patrick Fischler, who played a role in AMC's "Mad Men" is set to appear in the series as an arrogant, impulsive and quick-witted peddler, reports another TVLine article. He will appear in Storybrooke and fairytale land.

As evil lurks in the midst in the form of three queens, the season's second story angle definitely promises drama, action and maybe a little romance. Season four's second part premiers on March 1, 2015 on ABC at 7 p.m. central time.