Robert "Tex" Allen (also credited as Bob Allen) was a leading actor in both feature films and B-movie westerns between 1935 and 1944.

Born as Irvine E. Theodore Baehr on March 28, 1906 in Mount Vernon, New York, Allen went on to graduate from the New York Military Academy in 1924, where he rode in the academy cavalry and from Dartmouth College in 1929 with a degree in English. In vacations he had driven a truck as a labourer. He worked for a bank which soon failed in the Great Depression. He flew briefly with the Curtis Flying service as a commercial pilot. He first came to the screen in 1926 before signing a standard acting contract with Paramount Pictures, in 1929. He appeared in the famous Marx Brothers movie Animal Crackers and several other small parts. Then, he signed with Columbia Pictures in 1935. He also later contracted with 20th Century Fox.