In this week’s trailer bin: Like Frankenstein’s monster, supersleuth Jason Bourne returns once again to avenge his creation in the trailer for Paul Greengrass’ The Bourne Ultimatum (if that doesn’t work, try here); and The Wire‘s Stringer Bell (Idris Elba) tries and fails to rein in the flesheating zombies of London in this look at 28 Weeks Later, the probably unnecessary sequel to Danny Boyle’s 28 Days Later.