Legal Malpractice Law Review brought to my attention an interesting legal malpractice case from 1979 in Pennsylvania, Schenkel v. Monheit, 226 Pa. Super. 396 (Pa. Super. Ct. 1979).
The plaintiff’s lawyer in the underlying case (and now the defendant) failed to sue the original defendant’s employer in an auto accident case. Plaintiff received a jury verdict of $10,000 in the original case, but said he would have received more had the employer, a corporation, been sued. So, he sued his lawyer seeking the "extra" money.
The appellate court in the malpractice action disagreed, saying that the corporate employer’s liability was vicarious only and that joining the employer would have only enhanced collectability of the judgment. The failure to add the employer did not cause damage to the plaintiff because the original judgment was collected in full.
Day on Torts

