LOS ANGELES - A little less than a month before her royal wedding to Britain's Prince Harry, Meghan Markle has said "I do" - on television.

Markle fans who can't wait until the actress walks down the aisle next month can tune into the seventh season finale of the legal drama "Suits" - which sees Markle's character Rachel tie the knot with Mike, played by Patrick J. Adams.

"I wanted to marry you from the second I met you," Mike says in a preview of the episode, to air Thursday.

"You are the husband I've always wanted," Rachel says, marking a happy ending for the two actors leaving the series.

"We know there's another wedding on the horizon for Ms. Markle but just seeing her here in all of her bridal resplendence is a fairytale come true," said the network USA, which airs the series, on its website.

The characters Mike and Rachel had already tried getting married in a previous season - but police arrested the former and thwarted the nuptial plans.

Shortly after announcing her engagement to Prince Harry, the future Duchess, 36, said she would leaving acting to focus on humanitarian work.

Her final appearance on "Suits" - in which she has starred since 2011 - will be a dress rehearsal of sorts for her big day on May 19, when she will marry Prince Harry in a chapel inside Windsor Castle before 600 invited guests. - AFP