"Unconventional," directed and written by Kit Williamson, follows two eccentric, queer siblings and their significant others in the desert.

Rocket Science confirmed on Tuesday that Wiig and Murray will also serve as executive producers on the feature about an heiress and eccentric billionaire selling at EFM.

Bill Murray (Ghostbusters) and Kristen Wiig (Bridesmaids) have been set to co-star in odd couple comedy Epiphany from Palm ...