diff --git a/stdlib/@tests/test_cases/builtins/check_memoryview.py b/stdlib/@tests/test_cases/builtins/check_memoryview.py
new file mode 100644
index 000000000..108fc8395
--- /dev/null
+++ b/stdlib/@tests/test_cases/builtins/check_memoryview.py
@@ -0,0 +1,58 @@
+from __future__ import annotations
+
+import array
+from typing_extensions import assert_type
+
+# Casting to bytes.
+buf = b"abcdefg"
+view = memoryview(buf).cast("c")
+elm = view[0]
+assert_type(elm, bytes)
+assert_type(view[0:2], memoryview[bytes])
+
+# Casting to a bool.
+a = array.array("B", [0, 1, 2, 3])
+mv = memoryview(a)
+bool_mv = mv.cast("?")
+assert_type(bool_mv[0], bool)
+assert_type(bool_mv[0:2], memoryview[bool])
+
+
+# Casting to a signed char.
+a = array.array("B", [0, 1, 2, 3])
+mv = memoryview(a)
+signed_mv = mv.cast("b")
+assert_type(signed_mv[0], int)
+assert_type(signed_mv[0:2], memoryview[int])
+
+# Casting to a signed short.
+a = array.array("B", [0, 1, 2, 3])
+mv = memoryview(a)
+signed_mv = mv.cast("h")
+assert_type(signed_mv[0], int)
+assert_type(signed_mv[0:2], memoryview[int])
+
+# Casting to a signed int.
+a = array.array("B", [0, 1, 2, 3])
+mv = memoryview(a)
+signed_mv = mv.cast("i")
+assert_type(signed_mv[0], int)
+assert_type(signed_mv[0:2], memoryview[int])
+
+# Casting to a signed long.
+a = array.array("B", [0, 1, 2, 3])
+mv = memoryview(a)
+signed_mv = mv.cast("l")
+assert_type(signed_mv[0], int)
+assert_type(signed_mv[0:2], memoryview[int])
+
+# Casting to a float.
+a = array.array("B", [0, 1, 2, 3])
+mv = memoryview(a)
+float_mv = mv.cast("f")
+assert_type(float_mv[0], float)
+assert_type(float_mv[0:2], memoryview[float])
+
+# An invalid literal should raise an error.
+mv = memoryview(b"abc")
+mv.cast("abc")  # type: ignore
diff --git a/stdlib/builtins.pyi b/stdlib/builtins.pyi
index 2299e6ccb..6e0232f20 100644
--- a/stdlib/builtins.pyi
+++ b/stdlib/builtins.pyi
@@ -75,6 +75,7 @@ if sys.version_info >= (3, 9):
     from types import GenericAlias
 
 _T = TypeVar("_T")
+_I = TypeVar("_I", default=int)
 _T_co = TypeVar("_T_co", covariant=True)
 _T_contra = TypeVar("_T_contra", contravariant=True)
 _R_co = TypeVar("_R_co", covariant=True)
@@ -823,8 +824,12 @@ class bytearray(MutableSequence[int]):
     def __buffer__(self, flags: int, /) -> memoryview: ...
     def __release_buffer__(self, buffer: memoryview, /) -> None: ...
 
+_IntegerFormats: TypeAlias = Literal[
+    "b", "B", "@b", "@B", "h", "H", "@h", "@H", "i", "I", "@i", "@I", "l", "L", "@l", "@L", "q", "Q", "@q", "@Q", "P", "@P"
+]
+
 @final
-class memoryview(Sequence[int]):
+class memoryview(Sequence[_I]):
     @property
     def format(self) -> str: ...
     @property
@@ -854,13 +859,20 @@ class memoryview(Sequence[int]):
     def __exit__(
         self, exc_type: type[BaseException] | None, exc_val: BaseException | None, exc_tb: TracebackType | None, /
     ) -> None: ...
-    def cast(self, format: str, shape: list[int] | tuple[int, ...] = ...) -> memoryview: ...
     @overload
-    def __getitem__(self, key: SupportsIndex | tuple[SupportsIndex, ...], /) -> int: ...
+    def cast(self, format: Literal["c", "@c"], shape: list[int] | tuple[int, ...] = ...) -> memoryview[bytes]: ...
     @overload
-    def __getitem__(self, key: slice, /) -> memoryview: ...
+    def cast(self, format: Literal["f", "@f", "d", "@d"], shape: list[int] | tuple[int, ...] = ...) -> memoryview[float]: ...
+    @overload
+    def cast(self, format: Literal["?"], shape: list[int] | tuple[int, ...] = ...) -> memoryview[bool]: ...
+    @overload
+    def cast(self, format: _IntegerFormats, shape: list[int] | tuple[int, ...] = ...) -> memoryview: ...
+    @overload
+    def __getitem__(self, key: SupportsIndex | tuple[SupportsIndex, ...], /) -> _I: ...
+    @overload
+    def __getitem__(self, key: slice, /) -> memoryview[_I]: ...
     def __contains__(self, x: object, /) -> bool: ...
-    def __iter__(self) -> Iterator[int]: ...
+    def __iter__(self) -> Iterator[_I]: ...
     def __len__(self) -> int: ...
     def __eq__(self, value: object, /) -> bool: ...
     def __hash__(self) -> int: ...