Actress Erin Moriarty Reports Injuries and Worsening Autoimmune Symptoms During Filming of The Boys Season Five

Apr 24, 2026, 06:26

Introduction

Erin Moriarty, who portrays the character Annie January (Starlight) on the Prime Video series The Boys, has stated that she sustained multiple injuries and experienced a peak in symptoms of her diagnosed autoimmune condition, Graves’ disease, while filming the show''s fifth season.

Main Body

Moriarty disclosed the details via a social media post following the release of the fourth episode of the fifth and final season. She characterized this episode as one of the most significant she has ever filmed. According to her account, the production period for this episode coincided with the apex of her health issues, which occurred prior to her formal diagnosis. She reported that numbness in her feet led to frequent falls, including an incident the night before filming her segment of the episode in which she fell and lacerated her knee. Moriarty stated that the worsening symptoms eventually resulted in a loss of her ability to walk. She noted that the injury and the progression of her condition diminished her capacity to fully engage with the production, adding that she possesses very few behind-the-scenes images from the season. Moriarty had previously announced her Graves’ disease diagnosis in June of the preceding year, attributing earlier symptoms to stress and fatigue. She remarked that she began to feel an increase in strength within 24 hours of commencing treatment. Graves’ disease is medically defined as a form of hyperthyroidism caused by the immune system producing antibodies that stimulate the thyroid gland to secrete excessive thyroid hormone. Documented symptoms include a rapid heart rate, tremors, sleep difficulties, and weight loss. In her recent communication, Moriarty expressed strong frustration with autoimmune diseases and what she described as the ignorance surrounding them, stating that her decision to speak out was motivated by a sense of obligation.

Conclusion

Moriarty has publicly linked her physical injuries and diminished experience during the production of The Boys'' final season to the peak of her undiagnosed Graves’ disease symptoms, a condition she has since begun treating.

Vocabulary Learning

apex
The highest point or peak of something, especially in terms of intensity or severity.頂點；最高峰（尤指強度或嚴重性的最高點）
Example:She characterized this episode as one of the most significant she has ever filmed, noting that the production period coincided with the apex of her health issues.
diminished her capacity
Reduced her ability or power to perform a function or engage in an activity.削弱了她的能力；降低了她的效能
Example:Moriarty stated that the worsening symptoms eventually resulted in a loss of her ability to walk, and that the injury and progression of her condition diminished her capacity to fully engage with the production.
hyperthyroidism
A medical condition in which the thyroid gland produces an excessive amount of thyroid hormone, leading to an accelerated metabolism.甲狀腺功能亢進（甲狀腺分泌過多甲狀腺激素的病症）
Example:Graves’ disease is medically defined as a form of hyperthyroidism caused by the immune system producing antibodies that stimulate the thyroid gland to secrete excessive thyroid hormone.
ignorance surrounding them
A lack of knowledge, awareness, or understanding that exists in relation to a particular subject or group of things.對它們（自身免疫疾病）的無知；圍繞它們的認知匱乏
Example:Moriarty expressed strong frustration with autoimmune diseases and what she described as the ignorance surrounding them.
lacerated
To have torn or cut deeply into flesh or tissue, resulting in a jagged wound.撕裂；割傷（導致傷口邊緣不整齊）
Example:She reported that numbness in her feet led to frequent falls, including an incident the night before filming in which she fell and lacerated her knee.

Sentence Learning

She reported that numbness in her feet led to frequent falls, including an incident the night before filming her segment of the episode in which she fell and lacerated her knee.
This sentence features a complex noun phrase ('an incident the night before filming her segment of the episode in which she fell and lacerated her knee') that contains a reduced relative clause ('filming her segment') and a full relative clause ('in which she fell and lacerated her knee'). The main clause is 'She reported that numbness... led to frequent falls', with the subordinate 'that' clause acting as the direct object.這個句子包含一個複雜的名詞短語（'an incident the night before filming her segment of the episode in which she fell and lacerated her knee'），其中包含一個省略關係從句（'filming her segment'）和一個完整關係從句（'in which she fell and lacerated her knee'）。主句是 'She reported that numbness... led to frequent falls'，其中 'that' 從句充當直接賓語。
She noted that the injury and the progression of her condition diminished her capacity to fully engage with the production, adding that she possesses very few behind-the-scenes images from the season.
This sentence employs a non-finite participial phrase ('adding that...') to append additional information, creating a compound-complex structure. The main clause is 'She noted that... diminished her capacity', with a 'that' noun clause as the object. The present participle 'adding' introduces a second 'that' clause, which is subordinate to the participle.這個句子使用非限定分詞短語（'adding that...'）附加額外信息，形成並列複合結構。主句是 'She noted that... diminished her capacity'，帶有一個 'that' 名詞從句作為賓語。現在分詞 'adding' 引導第二個 'that' 從句，該從句從屬於分詞。
Graves’ disease is medically defined as a form of hyperthyroidism caused by the immune system producing antibodies that stimulate the thyroid gland to secrete excessive thyroid hormone.
This sentence demonstrates high lexical density and nested reduced structures. The core is 'Graves’ disease is defined as a form of hyperthyroidism', followed by a reduced relative clause ('caused by the immune system producing antibodies'), which itself contains a gerund phrase ('the immune system producing antibodies') and a full relative clause ('that stimulate the thyroid gland to secrete excessive thyroid hormone').這個句子展示了高詞彙密度和嵌套的省略結構。核心是 'Graves’ disease is defined as a form of hyperthyroidism'，後面跟著一個省略關係從句（'caused by the immune system producing antibodies'），該從句本身包含一個動名詞短語（'the immune system producing antibodies'）和一個完整關係從句（'that stimulate the thyroid gland to secrete excessive thyroid hormone'）。
In her recent communication, Moriarty expressed strong frustration with autoimmune diseases and what she described as the ignorance surrounding them, stating that her decision to speak out was motivated by a sense of obligation.
This sentence uses a fronted prepositional phrase ('In her recent communication') for emphasis, followed by a main clause with a compound object ('autoimmune diseases and what she described as the ignorance surrounding them'). The 'what' clause is a nominal relative clause. A present participial phrase ('stating that...') adds a final subordinate clause, creating a layered structure.這個句子使用前置介詞短語（'In her recent communication'）以加強語氣，隨後是帶有複合賓語（'autoimmune diseases and what she described as the ignorance surrounding them'）的主句。'what' 從句是名詞性關係從句。一個現在分詞短語（'stating that...'）添加了最終的從屬從句，形成了分層結構。
Moriarty has publicly linked her physical injuries and diminished experience during the production of The Boys' final season to the peak of her undiagnosed Graves’ disease symptoms, a condition she has since begun treating.
This sentence features a complex verb phrase ('has publicly linked... to...') with a long, coordinated noun phrase as the direct object ('her physical injuries and diminished experience during the production of The Boys' final season'). It concludes with a noun phrase in apposition ('a condition she has since begun treating'), which contains a reduced relative clause ('she has since begun treating') modifying 'condition'.這個句子包含一個複雜的動詞短語（'has publicly linked... to...'），帶有一個長而並列的名詞短語作為直接賓語（'her physical injuries and diminished experience during the production of The Boys' final season'）。它以一個同位語名詞短語（'a condition she has since begun treating'）結尾，該短語包含一個省略關係從句（'she has since begun treating'）修飾 'condition'。