Joel Gretsch (The 4400, Taken) has come aboard ABC's drama pilot V, according to The Hollywood Reporter.
V, a reboot of the 1980s miniseries, deals with an alien invasion.
Gretsch will play a Catholic priest who sees a renaissance of faith after the Visitors arrive.
He joins a cast that includes Scott Wolf.
V reunites Gretsch with 4400 co-creator/executive producer Scott Peters, who wrote V on spec.