Larry Ginsburg (real name) began in 1974 marking film loops under Brentwood's Starline brand although there were several Starline films he did not do. An interior designer he had never seen films until just before he decided to do his own.

After "created differences" with Brentwood, he founded the Trade!Mark Studio.

He formed TCS studios as a separate company with different "standards." Here he did one film and then used Steve Scott as director because Scott already had done good sound work on Face to Face and Reynolds had not worked with sound. Cameraman Tom Howard said the Reynolds preferred younger guys who had less experience, making the filming more difficult. He was also said to take much more time filming than others like Steve Scott.

A Manshots obituary associated the name Warren Stephens with Mark Reynolds but this was not correct.