Wrench is a fictional TV show centred around a detective called Frank Wrench.
Frank Wrench is an obsessively by-the-books detective TV character who carries women and dogs out of danger. It is produced by the Tantamount Studios. Lindsay attempts to date Moses Taylor, actor behind Frank Wrench during her open relationship with Tobias. ("Burning Love")
Later, while on the outs with the family, Tobias sleeps on the set of Wrench. ("The Immaculate Election")
There's a Wrench pinball machine in George Michael's office. ("Saving for Arraignment Day")