A multilayer film comprising: (a) a plurality of layers, preferably 4 layers to 128 layers, comprising, a polymer A layer comprising a polycarbonate copolymer wherein the polycarbonate copolymer comprises a copolymer of polycarbonate and iso- and terephthalate esters of resorcinol at a weight ratio of the iso- and terephthalate esters of resorcinol to the polycarbonate of 20/80; and a polymer B layer comprising a semi-crystalline biaxially-oriented polyester, wherein each polymer B layer has a crystallinity of 20 to 40%, determined by differential scanning calorimetry at a heating rate of 10°C per minute from 40 to 280°C; (b) an interdiffusion region between each polymer A layer and polymer B layer, wherein a differential solubility parameter of polymer A towards polymer B (Δδ AB) is 2.6 MPa 1/2 ≤ Δδ AB ≤ 3.0 MPa 1/2; and wherein the multilayer film has an average impact dent depth of less than or equal to 15 μm as determined in accordance with an impact dent depth test and measured using an optical profiler having a 5x objective lens, 1x scan, white illumination, 0.5% threshold, 20 μm backscan length, and 20 μm scan length; wherein the impact dent depth test comprises impacting polymer A side of the multilayer film with a ball point pen tip from a height of 12 cm between the ball point pen tip and the multilayer film, by dropping a 5.4g polymer foam guider comprising the ball point pen tip onto the multilayer film to form an impact dent, wherein the average impact dent depth is an average of six measurements at different locations on the sample, wherein the ball point pen tip has a 1.0 mm ball tip diameter; and wherein the multilayer film has a dynamic flexure of greater than or equal to 200,000 cycles, as determined by bending 180° on a 10 mm radius cylinder at a rate of 1 hertz; and wherein the multilayer film, without any skin layers of masking films, has a total thickness of 30 μm to 70 μm. (a) a plurality of layers, preferably 4 layers to 128 layers, comprising, a polymer A layer comprising a polycarbonate copolymer wherein the polycarbonate copolymer comprises a copolymer of polycarbonate and iso- and terephthalate esters of resorcinol at a weight ratio of the iso- and terephthalate esters of resorcinol to the polycarbonate of 20/80; and a polymer B layer comprising a semi-crystalline biaxially-oriented polyester, wherein each polymer B layer has a crystallinity of 20 to 40%, determined by differential scanning calorimetry at a heating rate of 10°C per minute from 40 to 280°C; a polymer A layer comprising a polycarbonate copolymer wherein the polycarbonate copolymer comprises a copolymer of polycarbonate and iso- and terephthalate esters of resorcinol at a weight ratio of the iso- and terephthalate esters of resorcinol to the polycarbonate of 20/80; and a polymer B layer comprising a semi-crystalline biaxially-oriented polyester, wherein each polymer B layer has a crystallinity of 20 to 40%, determined by differential scanning calorimetry at a heating rate of 10°C per minute from 40 to 280°C; (b) an interdiffusion region between each polymer A layer and polymer B layer, wherein the multilayer film has an average impact dent depth of less than or equal to 15 μm as determined in accordance with an impact dent depth test and measured using an optical profiler having a 5x objective lens, 1x scan, white illumination, 0.5% threshold, 20 μm backscan length, and 20 μm scan length; wherein the impact dent depth test comprises impacting polymer A side of the multilayer film with a ball point pen tip from a height of 12 cm between the ball point pen tip and the multilayer film, by dropping a 5.4g polymer foam guider comprising the ball point pen tip onto the multilayer film to form an impact dent, wherein the average impact dent depth is an average of six measurements at different locations on the sample, wherein the ball point pen tip has a 1.0 mm ball tip diameter; and wherein the multilayer film has a dynamic flexure of greater than or equal to 200,000 cycles, as determined by bending 180° on a 10 mm radius cylinder at a rate of 1 hertz; and wherein the multilayer film, without any skin layers of masking films, has a total thickness of 30 μm to 70 μm.