Sam Rockwell and Olivia Wilde are pairing up for new rom-com Better Living Through Chemistry.

Rockwell plays a strait laced pharmacist stuck in a loveless marriage until he meets beautiful Elizabeth, played by Olivia Wilde and then things start to get more interesting. As per IMDB, Rockwell's 'uneventful life spirals out of control when he starts an affair with a trophy wife customer who takes him on a joyride involving sex, drugs and possibly murder'.

After watching the trailer we doubt this is Oscar worthy stuff but it does provide some laughs. And after The Way Way Back we are big Sam Rockwell fans, so it still might surprise us yet. You can check out the trailer for yourself below. Better Living Through Chemistry opens in cinemas in March.