diff --git a/app/src/main/java/com/example/mymovieinfo/RetrofitClientInstance.kt b/app/src/main/java/com/example/mymovieinfo/RetrofitClientInstance.kt
new file mode 100644
index 0000000..2dd3faf
--- /dev/null
+++ b/app/src/main/java/com/example/mymovieinfo/RetrofitClientInstance.kt
@@ -0,0 +1,20 @@
+package com.example.mymovieinfo
+
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+
+object RetrofitClientInstance {
+    private var retrofit: Retrofit? = null
+    private val BASE_URL = ""
+
+    val retrofitInstance : Retrofit?
+        get() {
+            if (retrofit == null) {
+                // create it
+                retrofit = retrofit2.Retrofit.Builder()
+                    .baseUrl(BASE_URL)
+                    .addConverterFactory(GsonConverterFactory.create())
+                    .build()
+            }
+            return retrofit
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/mymovieinfo/dao/iMovieDAO.kt b/app/src/main/java/com/example/mymovieinfo/dao/iMovieDAO.kt
new file mode 100644
index 0000000..186c306
--- /dev/null
+++ b/app/src/main/java/com/example/mymovieinfo/dao/iMovieDAO.kt
@@ -0,0 +1,10 @@
+package com.example.mymovieinfo.dao
+
+import com.example.mymovieinfo.dto.Movie
+import retrofit2.Call
+import retrofit2.http.GET
+
+interface iMovieDAO {
+    @GET()
+    fun getAllMovies() : Call<List<Movie>>
+}
\ No newline at end of file