Sgt Robert L. Mahler flew 18 missions, from 04/30/1944, mission #61, to 06/19/1944, mission #93. He served as a Ball Turret Gunner.
Sgt Mahler served with the following crewman: S/Sgt Francis L. Berard, 2nd Lt Dominick Ceresa, T/Sgt Harold L. Eames, S/Sgt James P. Faulkner, 2nd Lt William E. Massey, 2nd Lt William T. Nealon, 2nd Lt Lewis V. Stelljes, Sgt Paul A. White and Sgt Alfred E. Wieters