A casting call for The Big Bang Theory has suggested that Howard (Simon Helberg) and Bernadette (Melissa Rauch) will go through with their wedding this season.
The on-screen couple will reconsider tying the knot in coming episodes when Wolowitz's rescheduled NASA mission clashes with their big day.
However, TV Line reports that an actor is currently being sought to play "an overworked clerk at a wedding chapel" - seemingly confirming that there will be a ceremony.
It has also been announced that Justified and Las Vegas star Casey Sander will appear as Bernadette's father in season five's penultimate episode 'The Launch Acceleration'.
Speculation has arisen that the character's role in the May 3 instalment will be to convince Howard and Bernadette to go through with their wedding.
The Big Bang Theory airs Thursdays at 8/7c on CBS. New episodes air in the UK Thursdays at 8pm on E4.
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