has beamed up William Shatner
for a four-episode guest stint. The Star Trek
icon will play an "eccentric, well-connected, power-drunk legal legend who is chief partner of a law firm that goes head-to-head" with James Spader
and Co. He'll first air in late April. Meanwhile, it looks like fired Practice
star Dylan McDermott
is headed back to the ABC drama later this season after all. For more on that, pick up the new issue of TV Guide
magazine — on sale today!