Us Weekend Guide: Gilles Marini Returns to Brothers and Sisters

Already caught up on the week's Olympic Games?

Gilles Marini will give those sexy speed skaters a run for their money when he heats up the small screen Sunday during his return to ABC's Brothers & Sisters.

Appearing as Sarah (Rachel Griffiths)'s smoldering French beau, Marini may just be what the doctor ordered for Griffiths, who frets in the episode that "I'll be alone for the rest of my life." Us critic John Griffiths' take on the juicy installment? "While there's enough sap to make syrup, this cast of pros helps make it click."

Check out photos of sexy shirtless stars.

Leonardo DiCaprio is back on the big screen this week, and unfortunately for Titanic fans, Shutter Island is no love story. As a U.S. marshall teaming with Mark Ruffalo to investigate a prison for the insane on a remote island, DiCaprio holds the intricate story together with ease, says Us' Thelma Adams. Adapted from a book by Dennis Lahane, the Martin Scorsese-directed flick sometimes features more talk than action, but Adams gives it three stars out of four for its rich story and haunting score.

Watch a preview clip of DiCaprio's Shutter Island!

DVR alert for next week: Ashley Tisdale voices a snotty teen on The Cleveland Show while The Jersey Shore cast is set to fist pump with the ladies of The View. Check local listings for air dates and times.

For more must-see weekend moments, check out Us' Movies, TV and Music channel now!