diff --git a/misc/unmanic.sh b/misc/unmanic.sh
new file mode 100644
index 00000000..984917a4
--- /dev/null
+++ b/misc/unmanic.sh
@@ -0,0 +1,67 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2023 tteck
+# Author: tteck (tteckster)
+# License: MIT
+# https://github.com/tteck/Proxmox/raw/main/LICENSE
+
+function header_info {
+  clear
+  cat <<"EOF"
+  __  __                     _
+ / / / /__  __ _  ___ ____  (_)___
+/ /_/ / _ \/  ' \/ _ `/ _ \/ / __/
+\____/_//_/_/_/_/\_,_/_//_/_/\__/
+
+EOF
+}
+header_info
+while true; do
+  read -p "This will add Unmanic to an existing LXC Container ONLY. Proceed(y/n)?" yn
+  case $yn in
+  [Yy]*) break ;;
+  [Nn]*) exit ;;
+  *) echo "Please answer yes or no." ;;
+  esac
+done
+set -e
+NODE=$(hostname)
+while read -r line; do
+  TAG=$(echo "$line" | awk '{print $1}')
+  ITEM=$(echo "$line" | awk '{print substr($0,36)}')
+  OFFSET=2
+  if [[ $((${#ITEM} + $OFFSET)) -gt ${MSG_MAX_LENGTH:-} ]]; then
+    MSG_MAX_LENGTH=$((${#ITEM} + $OFFSET))
+  fi
+  CTID_MENU+=("$TAG" "$ITEM " "OFF")
+done < <(pct list | awk 'NR>1')
+
+while [ -z "${CTID:+x}" ]; do
+  CTID=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "Containers on $NODE" --radiolist \
+    "\nSelect a container to add Unmanic to:\n" \
+    16 $(($MSG_MAX_LENGTH + 23)) 6 \
+    "${CTID_MENU[@]}" 3>&1 1>&2 2>&3) || exit
+done
+
+echo "Installing Unmanic..."
+lxc-attach -n $CTID -- bash -c "apt-get -y install python3-pip && python3 -m pip install unmanic && cat << EOF >/etc/systemd/system/unmanic.service
+[Unit]
+Description=Unmanic - Library Optimiser
+After=network-online.target
+StartLimitInterval=200
+StartLimitBurst=3
+
+[Service]
+Type=simple
+ExecStart=/usr/local/bin/unmanic
+Restart=always
+RestartSec=30
+
+[Install]
+WantedBy=multi-user.target
+EOF"
+lxc-attach -n $CTID -- bash -c "systemctl enable -q --now unmanic.service"
+echo "Installed Unmanic"
+sleep 2
+echo -e "\n\e[1;32m ✔ Completed Successfully!\e[0m"
+echo -e "\n\e[1;32m In a browser, go to ${CTID}'s IP:8888 \e[0m"