Watch Signed, Sealed, Delivered: To the Altar (2018) HD Full Movie Free on SolarMovie. Watch Signed, Sealed, Delivered: To the Altar (2018) online free. The long-awaited wedding of Norman and Rita leads the postal detectives to a letter with clues about...The long-awaited wedding of Norman and Rita leads the postal detectives to a letter with clues about a young woman's missing mother.